[SOLVED]Headset mic with constant buzz sound

vinnom · 2020-08-19 19:42:26

Hi!

I've just bought this headset and no problem at all regarding output sound. But my input is total mess.

I tried some steps present on Pulseaudio/Troubleshoot, namely:

- steps to fix static noise;
- microphone distorted due to automatic adjustment (I had to reinstall pulseaudio to get the default config as this messed up input device recognization);
- microphone crackling with Realtek ALC892 (although it's not my sound card model);
- microphone crackling with Azalia chipsets (although it's not my sound card model);
- enable Echo/noise-Cancellation;
- glitches, skips or crackling;
- static noise when using headphones (I had a loopback device I used to capture sound when using droidcam, so I disabled it to test);
- choppy/distorted sound;

and on Advanced Linux Sound Architecture/Troubleshooting, namely:

- crackling microphone;
- no microphone input;

right now, my daemon.conf and default.pa looks like this:

$ cat /etc/pulse/daemon.conf
# This file is part of PulseAudio.
#
# PulseAudio is free software; you can redistribute it and/or modify
# it under the terms of the GNU Lesser General Public License as published by
# the Free Software Foundation; either version 2 of the License, or
# (at your option) any later version.
#
# PulseAudio is distributed in the hope that it will be useful, but
# WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
# General Public License for more details.
#
# You should have received a copy of the GNU Lesser General Public License
# along with PulseAudio; if not, see <http://www.gnu.org/licenses/>.

## Configuration file for the PulseAudio daemon. See pulse-daemon.conf(5) for
## more information. Default values are commented out.  Use either ; or # for
## commenting.

; daemonize = no
; fail = yes
; allow-module-loading = yes
; allow-exit = yes
; use-pid-file = yes
; system-instance = no
; local-server-type = user
; enable-shm = yes
; enable-memfd = yes
; shm-size-bytes = 0 # setting this 0 will use the system-default, usually 64 MiB
; lock-memory = no
; cpu-limit = no

; high-priority = yes
; nice-level = -11

; realtime-scheduling = yes
; realtime-priority = 5

; exit-idle-time = 20
; scache-idle-time = 20

; dl-search-path = (depends on architecture)

; load-default-script-file = yes
; default-script-file = /etc/pulse/default.pa

; log-target = auto
; log-level = notice
; log-meta = no
; log-time = no
; log-backtrace = 0

; resample-method = src-sinc-best-quality
; avoid-resampling = yes
; enable-remixing = yes
; remixing-use-all-sink-channels = yes
; enable-lfe-remixing = no
; lfe-crossover-freq = 0

flat-volumes = no
; flat-volumes = yes

; rlimit-fsize = -1
; rlimit-data = -1
; rlimit-stack = -1
; rlimit-core = -1
; rlimit-as = -1
; rlimit-rss = -1
; rlimit-nproc = -1
; rlimit-nofile = 256
; rlimit-memlock = -1
; rlimit-locks = -1
; rlimit-sigpending = -1
; rlimit-msgqueue = -1
; rlimit-nice = 31
; rlimit-rtprio = 9
; rlimit-rttime = 200000

; default-sample-format = s16le
; default-sample-rate = 48000
; alternate-sample-rate = 44100
; default-sample-channels = 2
; default-channel-map = front-left,front-right

; default-fragments = 4
; default-fragment-size-msec = 80

; enable-deferred-volume = yes
; deferred-volume-safety-margin-usec = 8000
; deferred-volume-extra-delay-usec = 0

$ cat /etc/pulse/default.pa
#!/usr/bin/pulseaudio -nF
#
# This file is part of PulseAudio.
#
# PulseAudio is free software; you can redistribute it and/or modify it
# under the terms of the GNU Lesser General Public License as published by
# the Free Software Foundation; either version 2 of the License, or
# (at your option) any later version.
#
# PulseAudio is distributed in the hope that it will be useful, but
# WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
# General Public License for more details.
#
# You should have received a copy of the GNU Lesser General Public License
# along with PulseAudio; if not, see <http://www.gnu.org/licenses/>.

# This startup script is used only if PulseAudio is started per-user
# (i.e. not in system mode)

.fail

### Automatically restore the volume of streams and devices
load-module module-device-restore
load-module module-stream-restore
load-module module-card-restore

### Automatically augment property information from .desktop files
### stored in /usr/share/application
load-module module-augment-properties

### Should be after module-*-restore but before module-*-detect
load-module module-switch-on-port-available

### Load audio drivers statically
### (it's probably better to not load these drivers manually, but instead
### use module-udev-detect -- see below -- for doing this automatically)
#load-module module-alsa-sink
#load-module module-alsa-source device=hw:1,0
#load-module module-oss device="/dev/dsp" sink_name=output source_name=input
#load-module module-oss-mmap device="/dev/dsp" sink_name=output source_name=input
#load-module module-null-sink
#load-module module-pipe-sink

### Automatically load driver modules depending on the hardware available
.ifexists module-udev-detect.so
load-module module-udev-detect use_ucm=0 tsched=0
.else
### Use the static hardware detection module (for systems that lack udev support)
load-module module-detect
.endif

### Automatically connect sink and source if JACK server is present
.ifexists module-jackdbus-detect.so
.nofail
load-module module-jackdbus-detect channels=2
.fail
.endif

### Automatically load driver modules for Bluetooth hardware
.ifexists module-bluetooth-policy.so
load-module module-bluetooth-policy
.endif

.ifexists module-bluetooth-discover.so
load-module module-bluetooth-discover
.endif

### Load several protocols
load-module module-dbus-protocol
.ifexists module-esound-protocol-unix.so
load-module module-esound-protocol-unix
.endif
load-module module-native-protocol-unix

### Network access (may be configured with paprefs, so leave this commented
### here if you plan to use paprefs)
#load-module module-esound-protocol-tcp
#load-module module-native-protocol-tcp
#load-module module-zeroconf-publish

### Load the RTP receiver module (also configured via paprefs, see above)
#load-module module-rtp-recv

### Load the RTP sender module (also configured via paprefs, see above)
#load-module module-null-sink sink_name=rtp format=s16be channels=2 rate=44100 sink_properties="device.description='RTP Multicast Sink'"
#load-module module-rtp-send source=rtp.monitor

### Load additional modules from GSettings. This can be configured with the paprefs tool.
### Please keep in mind that the modules configured by paprefs might conflict with manually
### loaded modules.
.ifexists module-gsettings.so
.nofail
load-module module-gsettings
.fail
.endif


### Automatically restore the default sink/source when changed by the user
### during runtime
### NOTE: This should be loaded as early as possible so that subsequent modules
### that look up the default sink/source get the right value
load-module module-default-device-restore

### Automatically move streams to the default sink if the sink they are
### connected to dies, similar for sources
load-module module-rescue-streams

### Make sure we always have a sink around, even if it is a null sink.
load-module module-always-sink

### Honour intended role device property
load-module module-intended-roles

### Automatically suspend sinks/sources that become idle for too long
load-module module-suspend-on-idle

### If autoexit on idle is enabled we want to make sure we only quit
### when no local session needs us anymore.
.ifexists module-console-kit.so
load-module module-console-kit
.endif
.ifexists module-systemd-login.so
load-module module-systemd-login
.endif

### Enable positioned event sounds
load-module module-position-event-sounds

### Cork music/video streams when a phone stream is active
load-module module-role-cork

### Modules to allow autoloading of filters (such as echo cancellation)
### on demand. module-filter-heuristics tries to determine what filters
### make sense, and module-filter-apply does the heavy-lifting of
### loading modules and rerouting streams.
load-module module-filter-heuristics
load-module module-filter-apply

### Make some devices default
#set-default-sink output
#set-default-source input

### Enable Echo/Noise-Cancellation
load-module module-echo-cancel use_master_format=1 aec_method=webrtc aec_args="analog_gain_control=0 digital_gain_control=1 noise_suppression=1 voice_detection=1" source_name=echoCancel_source sink_name=echoCancel_sink
set-default-source echoCancel_source
set-default-sink echoCancel_sink

and a sound.conf

$ cat /etc/modprobe.d/sound.conf 
options snd-hda-intel model=auto position_fix=3

model (VIA VT1705) set to auto as in here, but I already set it to generic and there was no difference.

some other info that may help:

$ arecord -l
**** List of CAPTURE Hardware Devices ****
card 0: NVidia [HDA NVidia], device 0: VT1705 Analog [VT1705 Analog]
  Subdevices: 1/1
  Subdevice #0: subdevice #0

below output was generated while trying to record something using "arecord -f dat test-mic.wav"

sudo fuser -v /dev/snd/*
[sudo] senha para vinnom: 
                     USUÁRIO     PID ACESSO COMANDO
/dev/snd/controlC0:  gdm         673 F.... pulseaudio
                     vinnom    20715 F.... pulseaudio
/dev/snd/controlC1:  gdm         673 F.... pulseaudio
                     vinnom    20715 F.... pulseaudio
/dev/snd/pcmC0D0c:   vinnom    20715 F...m pulseaudio
/dev/snd/timer:      vinnom    20715 f.... pulseaudio

$ aplay -lL
null
    Discard all samples (playback) or generate zero samples (capture)
samplerate
    Rate Converter Plugin Using Samplerate Library
speexrate
    Rate Converter Plugin Using Speex Resampler
jack
    JACK Audio Connection Kit
oss
    Open Sound System
pipewire
    PipeWire Sound Server
pulse
    PulseAudio Sound Server
speex
    Plugin using Speex DSP (resample, agc, denoise, echo, dereverb)
upmix
    Plugin for channel upmix (4,6,8)
vdownmix
    Plugin for channel downmix (stereo) with a simple spacialization
default
    Default ALSA Output (currently PulseAudio Sound Server)
sysdefault:CARD=NVidia
    HDA NVidia, VT1705 Analog
    Default Audio Device
front:CARD=NVidia,DEV=0
    HDA NVidia, VT1705 Analog
    Front output / input
surround21:CARD=NVidia,DEV=0
    HDA NVidia, VT1705 Analog
    2.1 Surround output to Front and Subwoofer speakers
surround40:CARD=NVidia,DEV=0
    HDA NVidia, VT1705 Analog
    4.0 Surround output to Front and Rear speakers
surround41:CARD=NVidia,DEV=0
    HDA NVidia, VT1705 Analog
    4.1 Surround output to Front, Rear and Subwoofer speakers
surround50:CARD=NVidia,DEV=0
    HDA NVidia, VT1705 Analog
    5.0 Surround output to Front, Center and Rear speakers
surround51:CARD=NVidia,DEV=0
    HDA NVidia, VT1705 Analog
    5.1 Surround output to Front, Center, Rear and Subwoofer speakers
surround71:CARD=NVidia,DEV=0
    HDA NVidia, VT1705 Analog
    7.1 Surround output to Front, Center, Side, Rear and Woofer speakers
usbstream:CARD=NVidia
    HDA NVidia
    USB Stream Output
hdmi:CARD=NVidia_1,DEV=0
    HDA NVidia, HDMI 0
    HDMI Audio Output
hdmi:CARD=NVidia_1,DEV=1
    HDA NVidia, HDMI 1
    HDMI Audio Output
hdmi:CARD=NVidia_1,DEV=2
    HDA NVidia, HDMI 2
    HDMI Audio Output
hdmi:CARD=NVidia_1,DEV=3
    HDA NVidia, HDMI 3
    HDMI Audio Output
hdmi:CARD=NVidia_1,DEV=4
    HDA NVidia, HDMI 4
    HDMI Audio Output
hdmi:CARD=NVidia_1,DEV=5
    HDA NVidia, HDMI 5
    HDMI Audio Output
usbstream:CARD=NVidia_1
    HDA NVidia
    USB Stream Output
**** List of PLAYBACK Hardware Devices ****
card 0: NVidia [HDA NVidia], device 0: VT1705 Analog [VT1705 Analog]
  Subdevices: 1/1
  Subdevice #0: subdevice #0
card 0: NVidia [HDA NVidia], device 2: VT1705 Alt Analog [VT1705 Alt Analog]
  Subdevices: 1/1
  Subdevice #0: subdevice #0
card 1: NVidia_1 [HDA NVidia], device 3: HDMI 0 [HDMI 0]
  Subdevices: 1/1
  Subdevice #0: subdevice #0
card 1: NVidia_1 [HDA NVidia], device 7: HDMI 1 [HDMI 1]
  Subdevices: 1/1
  Subdevice #0: subdevice #0
card 1: NVidia_1 [HDA NVidia], device 8: HDMI 2 [HDMI 2]
  Subdevices: 1/1
  Subdevice #0: subdevice #0
card 1: NVidia_1 [HDA NVidia], device 9: HDMI 3 [HDMI 3]
  Subdevices: 1/1
  Subdevice #0: subdevice #0
card 1: NVidia_1 [HDA NVidia], device 10: HDMI 4 [HDMI 4]
  Subdevices: 1/1
  Subdevice #0: subdevice #0
card 1: NVidia_1 [HDA NVidia], device 11: HDMI 5 [HDMI 5]
  Subdevices: 1/1
  Subdevice #0: subdevice #0

$ amixer -c0 
Simple mixer control 'Master',0
  Capabilities: pvolume pvolume-joined pswitch pswitch-joined
  Playback channels: Mono
  Limits: Playback 0 - 42
  Mono: Playback 38 [90%] [-6.00dB] [on]
Simple mixer control 'Headphone',0
  Capabilities: pvolume pswitch
  Playback channels: Front Left - Front Right
  Limits: Playback 0 - 42
  Mono:
  Front Left: Playback 42 [100%] [0.00dB] [on]
  Front Right: Playback 42 [100%] [0.00dB] [on]
Simple mixer control 'PCM',0
  Capabilities: pvolume
  Playback channels: Front Left - Front Right
  Limits: Playback 0 - 255
  Mono:
  Front Left: Playback 253 [99%] [-0.40dB]
  Front Right: Playback 253 [99%] [-0.40dB]
Simple mixer control 'Front',0
  Capabilities: pvolume pswitch
  Playback channels: Front Left - Front Right
  Limits: Playback 0 - 42
  Mono:
  Front Left: Playback 42 [100%] [0.00dB] [on]
  Front Right: Playback 42 [100%] [0.00dB] [on]
Simple mixer control 'Front Mic',0
  Capabilities: pvolume pswitch cswitch cswitch-joined cswitch-exclusive
  Capture exclusive group: 0
  Playback channels: Front Left - Front Right
  Capture channels: Mono
  Limits: Playback 0 - 31
  Mono: Capture [on]
  Front Left: Playback 21 [68%] [-3.00dB] [on]
  Front Right: Playback 21 [68%] [-3.00dB] [on]
Simple mixer control 'Front Mic Boost',0
  Capabilities: volume
  Playback channels: Front Left - Front Right
  Capture channels: Front Left - Front Right
  Limits: 0 - 3
  Front Left: 1 [33%] [10.25dB]
  Front Right: 1 [33%] [10.25dB]
Simple mixer control 'Surround',0
  Capabilities: pvolume pswitch
  Playback channels: Front Left - Front Right
  Limits: Playback 0 - 42
  Mono:
  Front Left: Playback 0 [0%] [-63.00dB] [off]
  Front Right: Playback 0 [0%] [-63.00dB] [off]
Simple mixer control 'Center',0
  Capabilities: pvolume pvolume-joined pswitch pswitch-joined
  Playback channels: Mono
  Limits: Playback 0 - 42
  Mono: Playback 0 [0%] [-63.00dB] [off]
Simple mixer control 'LFE',0
  Capabilities: pvolume pvolume-joined pswitch pswitch-joined
  Playback channels: Mono
  Limits: Playback 0 - 42
  Mono: Playback 0 [0%] [-63.00dB] [off]
Simple mixer control 'Line',0
  Capabilities: pvolume pswitch cswitch cswitch-joined cswitch-exclusive
  Capture exclusive group: 0
  Playback channels: Front Left - Front Right
  Capture channels: Mono
  Limits: Playback 0 - 31
  Mono: Capture [off]
  Front Left: Playback 0 [0%] [-34.50dB] [off]
  Front Right: Playback 0 [0%] [-34.50dB] [off]
Simple mixer control 'Capture',0
  Capabilities: cvolume cswitch
  Capture channels: Front Left - Front Right
  Limits: Capture 0 - 31
  Front Left: Capture 31 [100%] [30.00dB] [on]
  Front Right: Capture 31 [100%] [30.00dB] [on]
Simple mixer control 'Channel Mode',0
  Capabilities: enum
  Items: '2ch' '4ch' '6ch'
  Item0: '2ch'
Simple mixer control 'Dynamic Power-Control',0
  Capabilities: enum
  Items: 'Disabled' 'Enabled'
  Item0: 'Disabled'
Simple mixer control 'Independent HP',0
  Capabilities: enum
  Items: 'Disabled' 'Enabled'
  Item0: 'Disabled'
Simple mixer control 'Loopback Mixing',0
  Capabilities: enum
  Items: 'Disabled' 'Enabled'
  Item0: 'Disabled'
Simple mixer control 'Rear Mic',0
  Capabilities: pvolume pswitch cswitch cswitch-joined cswitch-exclusive
  Capture exclusive group: 0
  Playback channels: Front Left - Front Right
  Capture channels: Mono
  Limits: Playback 0 - 31
  Mono: Capture [off]
  Front Left: Playback 0 [0%] [-34.50dB] [off]
  Front Right: Playback 0 [0%] [-34.50dB] [off]
Simple mixer control 'Rear Mic Boost',0
  Capabilities: volume
  Playback channels: Front Left - Front Right
  Capture channels: Front Left - Front Right
  Limits: 0 - 3
  Front Left: 0 [0%] [0.00dB]
  Front Right: 0 [0%] [0.00dB]
Simple mixer control 'Stereo Mix',0
  Capabilities: cswitch cswitch-joined cswitch-exclusive
  Capture exclusive group: 0
  Capture channels: Mono
  Mono: Capture [off]

$ dmesg | grep -iE 'snd|hda'
[    6.095150] snd_hda_intel 0000:00:05.0: Disabling MSI
[    6.095718] snd_hda_intel 0000:02:00.1: Disabling MSI
[    6.095728] snd_hda_intel 0000:02:00.1: Handle vga_switcheroo audio client
[    6.122581] snd_hda_codec_via hdaudioC0D0: autoconfig for VT1705: line_outs=1 (0x1c/0x0/0x0/0x0/0x0) type:line
[    6.122585] snd_hda_codec_via hdaudioC0D0:    speaker_outs=0 (0x0/0x0/0x0/0x0/0x0)
[    6.122587] snd_hda_codec_via hdaudioC0D0:    hp_outs=1 (0x1d/0x0/0x0/0x0/0x0)
[    6.122589] snd_hda_codec_via hdaudioC0D0:    mono: mono_out=0x0
[    6.122590] snd_hda_codec_via hdaudioC0D0:    inputs:
[    6.122592] snd_hda_codec_via hdaudioC0D0:      Rear Mic=0x1a
[    6.122594] snd_hda_codec_via hdaudioC0D0:      Front Mic=0x1e
[    6.122596] snd_hda_codec_via hdaudioC0D0:      Line=0x1b
[    6.133253] input: HDA NVidia Rear Mic as /devices/pci0000:00/0000:00:05.0/sound/card0/input7
[    6.133323] input: HDA NVidia Line as /devices/pci0000:00/0000:00:05.0/sound/card0/input8
[    6.133385] input: HDA NVidia Line Out as /devices/pci0000:00/0000:00:05.0/sound/card0/input9
[    6.151355] input: HDA NVidia HDMI/DP,pcm=3 as /devices/pci0000:00/0000:00:09.0/0000:02:00.1/sound/card1/input10
[    6.151555] input: HDA NVidia HDMI/DP,pcm=7 as /devices/pci0000:00/0000:00:09.0/0000:02:00.1/sound/card1/input11
[    6.151665] input: HDA NVidia HDMI/DP,pcm=8 as /devices/pci0000:00/0000:00:09.0/0000:02:00.1/sound/card1/input12
[    6.151776] input: HDA NVidia HDMI/DP,pcm=9 as /devices/pci0000:00/0000:00:09.0/0000:02:00.1/sound/card1/input13
[    6.151845] input: HDA NVidia HDMI/DP,pcm=10 as /devices/pci0000:00/0000:00:09.0/0000:02:00.1/sound/card1/input14
[    6.152286] input: HDA NVidia HDMI/DP,pcm=11 as /devices/pci0000:00/0000:00:09.0/0000:02:00.1/sound/card1/input15
[   14.383710] snd_hda_intel 0000:02:00.1: IRQ timing workaround is activated for card #1. Suggest a bigger bdl_pos_adj.

$ pacmd list-source-outputs
2 source output(s) available.
    index: 0
	driver: <module-echo-cancel.c>
	flags: START_CORKED 
	state: RUNNING
	source: 1 <alsa_input.pci-0000_00_05.0.analog-stereo>
	volume: front-left: 65536 / 100% / 0,00 dB,   front-right: 65536 / 100% / 0,00 dB
	        balance 0,00
	muted: no
	current latency: 0,00 ms
	requested latency: 100,14 ms
	sample spec: float32le 2ch 32000Hz
	channel map: front-left,front-right
	             Estéreo
	resample method: speex-float-1
	owner module: 26
	properties:
		media.name = "Echo-Cancel Source Stream"
		media.role = "filter"
		module-stream-restore.id = "source-output-by-media-role:filter"
    index: 17
	driver: <protocol-native.c>
	flags: 
	state: RUNNING
	source: 3 <echoCancel_source>
	volume: front-left: 65536 / 100% / 0,00 dB,   front-right: 65536 / 100% / 0,00 dB
	        balance 0,00
	muted: no
	current latency: 0,00 ms
	requested latency: 100,14 ms
	sample spec: s16le 2ch 48000Hz
	channel map: front-left,front-right
	             Estéreo
	resample method: speex-float-1
	owner module: 13
	client: 10 <ALSA plug-in [aplay]>
	properties:
		media.name = "ALSA Capture"
		application.name = "ALSA plug-in [aplay]"
		native-protocol.peer = "UNIX socket client"
		native-protocol.version = "33"
		application.process.id = "31079"
		application.process.user = "vinnom"
		application.process.host = "archvinnom"
		application.process.binary = "aplay"
		application.language = "pt_BR.UTF-8"
		window.x11.display = ":1"
		application.process.machine_id = "d54b912d632e442eacb135f45c68fdd9"
		module-stream-restore.id = "source-output-by-application-name:ALSA plug-in [aplay]"

and this:

$ grep Codec /proc/asound/card*/codec*
/proc/asound/card0/codec#0:Codec: VIA VT1705
/proc/asound/card1/codec#0:Codec: Nvidia GPU 80 HDMI/DP

right now I'm booted to linux-ck, but I already tested on default arch linux and there is no difference.

I uploaded the audio recorded while running the commands here.

If any other info is missing, please let me know.

PS: The Enable Echo/Noise-Cancellation helped a bit on noise, but audio when captured is totally messed up (I'm gonna link this photo of front mic and echo cancelled device capture graphs on pavucontrol).

EDIT: I forgot to say that I've tried rear mic too and the result was the same as the front.

Last edited by vinnom (2020-08-26 14:54:58)

V1del · 2020-08-19 20:40:05

pacmd list-sources
pacmd list-source-outputs

during an active recording attempt? Also you have at least one level of mic boost enabled and these often are the cause of such issues

amixer -c0 set 'Front Mic Boost',0 0

vinnom · 2020-08-19 20:53:54

V1del wrote:

pacmd list-sources
pacmd list-source-outputs
during an active recording attempt?

I had this while running "arecord -f dat test-mic.wav" again. The output had the same result as the audio I linked on OP.

$ pacmd list-sources
5 source(s) available.
    index: 0
	name: <alsa_output.pci-0000_00_05.0.analog-stereo.monitor>
	driver: <module-alsa-card.c>
	flags: DECIBEL_VOLUME LATENCY 
	state: SUSPENDED
	suspend cause: IDLE
	priority: 1030
	volume: front-left: 65536 / 100% / 0,00 dB,   front-right: 65536 / 100% / 0,00 dB
	        balance 0,00
	base volume: 65536 / 100% / 0,00 dB
	volume steps: 65537
	muted: no
	current latency: 0,00 ms
	max rewind: 0 KiB
	sample spec: s16le 2ch 48000Hz
	channel map: front-left,front-right
	             Estéreo
	used by: 0
	linked by: 0
	fixed latency: 100,14 ms
	monitor_of: 0
	card: 0 <alsa_card.pci-0000_00_05.0>
	module: 6
	properties:
		device.description = "Monitor of Áudio interno Estéreo analógico"
		device.class = "monitor"
		alsa.card = "0"
		alsa.card_name = "HDA NVidia"
		alsa.long_card_name = "HDA NVidia at 0xeedf8000 irq 22"
		alsa.driver_name = "snd_hda_intel"
		device.bus_path = "pci-0000:00:05.0"
		sysfs.path = "/devices/pci0000:00/0000:00:05.0/sound/card0"
		device.bus = "pci"
		device.vendor.id = "10de"
		device.vendor.name = "NVIDIA Corporation"
		device.product.id = "03f0"
		device.product.name = "MCP61 High Definition Audio"
		device.form_factor = "internal"
		device.string = "0"
		module-udev-detect.discovered = "1"
		device.icon_name = "audio-card-pci"
    index: 1
	name: <alsa_input.pci-0000_00_05.0.analog-stereo>
	driver: <module-alsa-card.c>
	flags: HARDWARE HW_MUTE_CTRL HW_VOLUME_CTRL DECIBEL_VOLUME LATENCY 
	state: RUNNING
	suspend cause: (none)
	priority: 9039
	volume: front-left: 20137 /  31% / -30,75 dB,   front-right: 20137 /  31% / -30,75 dB
	        balance 0,00
	base volume: 6368 /  10% / -60,75 dB
	volume steps: 65537
	muted: no
	current latency: 0,00 ms
	max rewind: 0 KiB
	sample spec: s16le 2ch 48000Hz
	channel map: front-left,front-right
	             Estéreo
	used by: 1
	linked by: 1
	fixed latency: 100,14 ms
	card: 0 <alsa_card.pci-0000_00_05.0>
	module: 6
	properties:
		alsa.resolution_bits = "16"
		device.api = "alsa"
		device.class = "sound"
		alsa.class = "generic"
		alsa.subclass = "generic-mix"
		alsa.name = "VT1705 Analog"
		alsa.id = "VT1705 Analog"
		alsa.subdevice = "0"
		alsa.subdevice_name = "subdevice #0"
		alsa.device = "0"
		alsa.card = "0"
		alsa.card_name = "HDA NVidia"
		alsa.long_card_name = "HDA NVidia at 0xeedf8000 irq 22"
		alsa.driver_name = "snd_hda_intel"
		device.bus_path = "pci-0000:00:05.0"
		sysfs.path = "/devices/pci0000:00/0000:00:05.0/sound/card0"
		device.bus = "pci"
		device.vendor.id = "10de"
		device.vendor.name = "NVIDIA Corporation"
		device.product.id = "03f0"
		device.product.name = "MCP61 High Definition Audio"
		device.form_factor = "internal"
		device.string = "front:0"
		device.buffering.buffer_size = "17664"
		device.buffering.fragment_size = "2944"
		device.access_mode = "mmap"
		device.profile.name = "analog-stereo"
		device.profile.description = "Estéreo analógico"
		device.description = "Áudio interno Estéreo analógico"
		alsa.mixer_name = "VIA VT1705"
		alsa.components = "HDA:11064397,18490397,00100000"
		module-udev-detect.discovered = "1"
		device.icon_name = "audio-card-pci"
	ports:
		analog-input-front-mic: Microfone frontal (priority 8500, latency offset 0 usec, available: unknown)
			properties:
				device.icon_name = "audio-input-microphone"
		analog-input-rear-mic: Microfone posterior (priority 8200, latency offset 0 usec, available: no)
			properties:
				device.icon_name = "audio-input-microphone"
		analog-input-linein: Entrada de linha (priority 8100, latency offset 0 usec, available: no)
			properties:
				
	active port: <analog-input-front-mic>
  * index: 3
	name: <echoCancel_source>
	driver: <module-echo-cancel.c>
	flags: HW_MUTE_CTRL LATENCY 
	state: RUNNING
	suspend cause: (none)
	priority: 1000
	volume: front-left: 20137 /  31%,   front-right: 20137 /  31%
	        balance 0,00
	base volume: 65536 / 100%
	volume steps: 65537
	muted: no
	current latency: 13,33 ms
	max rewind: 0 KiB
	sample spec: float32le 2ch 32000Hz
	channel map: front-left,front-right
	             Estéreo
	used by: 2
	linked by: 2
	fixed latency: 100,14 ms
	module: 26
	properties:
		device.master_device = "alsa_input.pci-0000_00_05.0.analog-stereo"
		device.class = "filter"
		device.intended_roles = "phone"
		device.description = "Áudio interno Estéreo analógico (echo cancelled with Áudio interno Estéreo analógico)"
		device.icon_name = "audio-input-microphone"
    index: 4
	name: <echoCancel_sink.monitor>
	driver: <module-echo-cancel.c>
	flags: DECIBEL_VOLUME LATENCY 
	state: SUSPENDED
	suspend cause: IDLE
	priority: 1000
	volume: front-left: 65536 / 100% / 0,00 dB,   front-right: 65536 / 100% / 0,00 dB
	        balance 0,00
	base volume: 65536 / 100% / 0,00 dB
	volume steps: 65537
	muted: no
	current latency: 0,00 ms
	max rewind: 0 KiB
	sample spec: float32le 2ch 32000Hz
	channel map: front-left,front-right
	             Estéreo
	used by: 0
	linked by: 0
	fixed latency: 100,14 ms
	monitor_of: 2
	module: 26
	properties:
		device.description = "Monitor of Áudio interno Estéreo analógico (echo cancelled with Áudio interno Estéreo analógico)"
		device.class = "monitor"
		device.icon_name = "audio-input-microphone"
    index: 5
	name: <alsa_output.pci-0000_02_00.1.hdmi-stereo-extra1.monitor>
	driver: <module-alsa-card.c>
	flags: DECIBEL_VOLUME LATENCY 
	state: SUSPENDED
	suspend cause: IDLE
	priority: 1030
	volume: front-left: 65536 / 100% / 0,00 dB,   front-right: 65536 / 100% / 0,00 dB
	        balance 0,00
	base volume: 65536 / 100% / 0,00 dB
	volume steps: 65537
	muted: no
	current latency: 0,00 ms
	max rewind: 0 KiB
	sample spec: s16le 2ch 44100Hz
	channel map: front-left,front-right
	             Estéreo
	used by: 0
	linked by: 0
	fixed latency: 100,14 ms
	monitor_of: 3
	card: 1 <alsa_card.pci-0000_02_00.1>
	module: 7
	properties:
		device.description = "Monitor of GP107GL High Definition Audio Controller Digital Stereo (HDMI 2)"
		device.class = "monitor"
		alsa.card = "1"
		alsa.card_name = "HDA NVidia"
		alsa.long_card_name = "HDA NVidia at 0xeef7c000 irq 17"
		alsa.driver_name = "snd_hda_intel"
		device.bus_path = "pci-0000:02:00.1"
		sysfs.path = "/devices/pci0000:00/0000:00:09.0/0000:02:00.1/sound/card1"
		device.bus = "pci"
		device.vendor.id = "10de"
		device.vendor.name = "NVIDIA Corporation"
		device.product.id = "0fb9"
		device.product.name = "GP107GL High Definition Audio Controller"
		device.string = "1"
		module-udev-detect.discovered = "1"
		device.icon_name = "audio-card-pci"

$ pacmd list-source-outputs 
3 source output(s) available.
    index: 0
	driver: <module-echo-cancel.c>
	flags: START_CORKED 
	state: RUNNING
	source: 1 <alsa_input.pci-0000_00_05.0.analog-stereo>
	volume: front-left: 65536 / 100% / 0,00 dB,   front-right: 65536 / 100% / 0,00 dB
	        balance 0,00
	muted: no
	current latency: 0,00 ms
	requested latency: 100,14 ms
	sample spec: float32le 2ch 32000Hz
	channel map: front-left,front-right
	             Estéreo
	resample method: speex-float-1
	owner module: 26
	properties:
		media.name = "Echo-Cancel Source Stream"
		media.role = "filter"
		module-stream-restore.id = "source-output-by-media-role:filter"
    index: 19
	driver: <protocol-native.c>
	flags: DONT_MOVE 
	state: RUNNING
	source: 3 <echoCancel_source>
	volume: mono: 65536 / 100% / 0,00 dB
	        balance 0,00
	muted: no
	current latency: 0,00 ms
	requested latency: 100,14 ms
	sample spec: float32le 1ch 25Hz
	channel map: mono
	             Mono
	resample method: peaks
	owner module: 13
	client: 14 <GNOME Settings>
	properties:
		application.id = "org.gnome.VolumeControl"
		media.name = "Peak detect"
		application.name = "GNOME Settings"
		native-protocol.peer = "UNIX socket client"
		native-protocol.version = "33"
		application.icon_name = "multimedia-volume-control"
		application.version = "3.36.4"
		application.process.id = "41038"
		application.process.user = "vinnom"
		application.process.host = "archvinnom"
		application.process.binary = "gnome-control-center"
		application.language = "pt_BR.UTF-8"
		window.x11.display = ":1"
		application.process.machine_id = "d54b912d632e442eacb135f45c68fdd9"
		module-stream-restore.id = "source-output-by-application-id:org.gnome.VolumeControl"
    index: 30
	driver: <protocol-native.c>
	flags: 
	state: RUNNING
	source: 3 <echoCancel_source>
	volume: front-left: 65536 / 100% / 0,00 dB,   front-right: 65536 / 100% / 0,00 dB
	        balance 0,00
	muted: no
	current latency: 0,00 ms
	requested latency: 100,14 ms
	sample spec: s16le 2ch 48000Hz
	channel map: front-left,front-right
	             Estéreo
	resample method: speex-float-1
	owner module: 13
	client: 21 <ALSA plug-in [aplay]>
	properties:
		media.name = "ALSA Capture"
		application.name = "ALSA plug-in [aplay]"
		native-protocol.peer = "UNIX socket client"
		native-protocol.version = "33"
		application.process.id = "63171"
		application.process.user = "vinnom"
		application.process.host = "archvinnom"
		application.process.binary = "aplay"
		application.language = "pt_BR.UTF-8"
		window.x11.display = ":1"
		application.process.machine_id = "d54b912d632e442eacb135f45c68fdd9"
		module-stream-restore.id = "source-output-by-application-name:ALSA plug-in [aplay]"

V1del wrote:

Also you have at least one level of mic boost enabled and these often are the cause of such issues
amixer -c0 set 'Front Mic Boost',0 0

Also, I ran this command and have got this:

Simple mixer control 'Front Mic Boost',0
  Capabilities: volume
  Playback channels: Front Left - Front Right
  Capture channels: Front Left - Front Right
  Limits: 0 - 3
  Front Left: 0 [0%] [0.00dB]
  Front Right: 0 [0%] [0.00dB]

I didn't say it in OP, but I tried to play with capture volumes (Mic and Mic Boost) to see the effetc. The noise sure lowers, but the mic sensitivity also lowers and but the recording doesn't improve anyway =/

EDIT: it wasn't said, but I ran the amixer command before capturing the audio, just to be sure that Mic Boost wasn't affecting the result

EDIT2: one more thing my mic headset has a on/off switch for the mic which when is off still shows some background noise being captured. If I unplug it, it lowers to almost zero but it's still there. Maybe the card isn't in good condition? :thinking:

Last edited by vinnom (2020-08-19 21:10:31)

vinnom · 2020-08-26 14:54:33

Hi again!

I had to uninstall my arch so I could make a dual boot pc for windows usage and now, after the reinstall, it's working
like a charm.

I'm not sure what happened here, but I'll provide the same logs/files provided in this topic and mark it as solved.

$ cat /etc/pulse/default.pa 
#!/usr/bin/pulseaudio -nF
#
# This file is part of PulseAudio.
#
# PulseAudio is free software; you can redistribute it and/or modify it
# under the terms of the GNU Lesser General Public License as published by
# the Free Software Foundation; either version 2 of the License, or
# (at your option) any later version.
#
# PulseAudio is distributed in the hope that it will be useful, but
# WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
# General Public License for more details.
#
# You should have received a copy of the GNU Lesser General Public License
# along with PulseAudio; if not, see <http://www.gnu.org/licenses/>.

# This startup script is used only if PulseAudio is started per-user
# (i.e. not in system mode)

.fail

### Automatically restore the volume of streams and devices
load-module module-device-restore
load-module module-stream-restore
load-module module-card-restore

### Automatically augment property information from .desktop files
### stored in /usr/share/application
load-module module-augment-properties

### Should be after module-*-restore but before module-*-detect
load-module module-switch-on-port-available

### Load audio drivers statically
### (it's probably better to not load these drivers manually, but instead
### use module-udev-detect -- see below -- for doing this automatically)
#load-module module-alsa-sink
#load-module module-alsa-source device=hw:1,0
#load-module module-oss device="/dev/dsp" sink_name=output source_name=input
#load-module module-oss-mmap device="/dev/dsp" sink_name=output source_name=input
#load-module module-null-sink
#load-module module-pipe-sink

### Automatically load driver modules depending on the hardware available
.ifexists module-udev-detect.so
load-module module-udev-detect
.else
### Use the static hardware detection module (for systems that lack udev support)
load-module module-detect
.endif

### Automatically connect sink and source if JACK server is present
.ifexists module-jackdbus-detect.so
.nofail
load-module module-jackdbus-detect channels=2
.fail
.endif

### Automatically load driver modules for Bluetooth hardware
.ifexists module-bluetooth-policy.so
load-module module-bluetooth-policy
.endif

.ifexists module-bluetooth-discover.so
load-module module-bluetooth-discover
.endif

### Load several protocols
load-module module-dbus-protocol
.ifexists module-esound-protocol-unix.so
load-module module-esound-protocol-unix
.endif
load-module module-native-protocol-unix

### Network access (may be configured with paprefs, so leave this commented
### here if you plan to use paprefs)
#load-module module-esound-protocol-tcp
#load-module module-native-protocol-tcp
#load-module module-zeroconf-publish

### Load the RTP receiver module (also configured via paprefs, see above)
#load-module module-rtp-recv

### Load the RTP sender module (also configured via paprefs, see above)
#load-module module-null-sink sink_name=rtp format=s16be channels=2 rate=44100 sink_properties="device.description='RTP Multicast Sink'"
#load-module module-rtp-send source=rtp.monitor

### Load additional modules from GSettings. This can be configured with the paprefs tool.
### Please keep in mind that the modules configured by paprefs might conflict with manually
### loaded modules.
.ifexists module-gsettings.so
.nofail
load-module module-gsettings
.fail
.endif


### Automatically restore the default sink/source when changed by the user
### during runtime
### NOTE: This should be loaded as early as possible so that subsequent modules
### that look up the default sink/source get the right value
load-module module-default-device-restore

### Automatically move streams to the default sink if the sink they are
### connected to dies, similar for sources
load-module module-rescue-streams

### Make sure we always have a sink around, even if it is a null sink.
load-module module-always-sink

### Honour intended role device property
load-module module-intended-roles

### Automatically suspend sinks/sources that become idle for too long
load-module module-suspend-on-idle

### If autoexit on idle is enabled we want to make sure we only quit
### when no local session needs us anymore.
.ifexists module-console-kit.so
load-module module-console-kit
.endif
.ifexists module-systemd-login.so
load-module module-systemd-login
.endif

### Enable positioned event sounds
load-module module-position-event-sounds

### Cork music/video streams when a phone stream is active
load-module module-role-cork

### Modules to allow autoloading of filters (such as echo cancellation)
### on demand. module-filter-heuristics tries to determine what filters
### make sense, and module-filter-apply does the heavy-lifting of
### loading modules and rerouting streams.
load-module module-filter-heuristics
load-module module-filter-apply

### Make some devices default
#set-default-sink output
#set-default-source input

$ cat /etc/pulse/daemon.conf 
# This file is part of PulseAudio.
#
# PulseAudio is free software; you can redistribute it and/or modify
# it under the terms of the GNU Lesser General Public License as published by
# the Free Software Foundation; either version 2 of the License, or
# (at your option) any later version.
#
# PulseAudio is distributed in the hope that it will be useful, but
# WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
# General Public License for more details.
#
# You should have received a copy of the GNU Lesser General Public License
# along with PulseAudio; if not, see <http://www.gnu.org/licenses/>.

## Configuration file for the PulseAudio daemon. See pulse-daemon.conf(5) for
## more information. Default values are commented out.  Use either ; or # for
## commenting.

; daemonize = no
; fail = yes
; allow-module-loading = yes
; allow-exit = yes
; use-pid-file = yes
; system-instance = no
; local-server-type = user
; enable-shm = yes
; enable-memfd = yes
; shm-size-bytes = 0 # setting this 0 will use the system-default, usually 64 MiB
; lock-memory = no
; cpu-limit = no

; high-priority = yes
; nice-level = -11

; realtime-scheduling = yes
; realtime-priority = 5

; exit-idle-time = 20
; scache-idle-time = 20

; dl-search-path = (depends on architecture)

; load-default-script-file = yes
; default-script-file = /etc/pulse/default.pa

; log-target = auto
; log-level = notice
; log-meta = no
; log-time = no
; log-backtrace = 0

; resample-method = speex-float-1
; avoid-resampling = false
; enable-remixing = yes
; remixing-use-all-sink-channels = yes
; enable-lfe-remixing = no
; lfe-crossover-freq = 0

flat-volumes = no
; flat-volumes = yes

; rlimit-fsize = -1
; rlimit-data = -1
; rlimit-stack = -1
; rlimit-core = -1
; rlimit-as = -1
; rlimit-rss = -1
; rlimit-nproc = -1
; rlimit-nofile = 256
; rlimit-memlock = -1
; rlimit-locks = -1
; rlimit-sigpending = -1
; rlimit-msgqueue = -1
; rlimit-nice = 31
; rlimit-rtprio = 9
; rlimit-rttime = 200000

; default-sample-format = s16le
; default-sample-rate = 44100
; alternate-sample-rate = 48000
; default-sample-channels = 2
; default-channel-map = front-left,front-right

; default-fragments = 4
; default-fragment-size-msec = 25

; enable-deferred-volume = yes
; deferred-volume-safety-margin-usec = 8000
; deferred-volume-extra-delay-usec = 0

I have no sound.conf by the moment;

outputs taking while running "arecord -f dat test-mic.wav"

$ sudo fuser -v /dev/snd/*
[sudo] senha para vinnom: 
                     USUÁRIO     PID ACESSO COMANDO
/dev/snd/controlC0:  gdm         598 F.... pulseaudio
                     vinnom      891 F.... pulseaudio
                     vinnom     2550 F.... pipewire-media-
/dev/snd/controlC1:  gdm         598 F.... pulseaudio
                     vinnom      891 F.... pulseaudio
                     vinnom     2550 F.... pipewire-media-
/dev/snd/pcmC0D0c:   vinnom      891 F...m pulseaudio
/dev/snd/seq:        vinnom     2548 F.... pipewire

$ aplay -lL
null
    Discard all samples (playback) or generate zero samples (capture)
samplerate
    Rate Converter Plugin Using Samplerate Library
speexrate
    Rate Converter Plugin Using Speex Resampler
jack
    JACK Audio Connection Kit
oss
    Open Sound System
pipewire
    PipeWire Sound Server
pulse
    PulseAudio Sound Server
speex
    Plugin using Speex DSP (resample, agc, denoise, echo, dereverb)
upmix
    Plugin for channel upmix (4,6,8)
vdownmix
    Plugin for channel downmix (stereo) with a simple spacialization
default
    Default ALSA Output (currently PulseAudio Sound Server)
sysdefault:CARD=NVidia_1
    HDA NVidia, VT1705 Analog
    Default Audio Device
front:CARD=NVidia_1,DEV=0
    HDA NVidia, VT1705 Analog
    Front output / input
surround21:CARD=NVidia_1,DEV=0
    HDA NVidia, VT1705 Analog
    2.1 Surround output to Front and Subwoofer speakers
surround40:CARD=NVidia_1,DEV=0
    HDA NVidia, VT1705 Analog
    4.0 Surround output to Front and Rear speakers
surround41:CARD=NVidia_1,DEV=0
    HDA NVidia, VT1705 Analog
    4.1 Surround output to Front, Rear and Subwoofer speakers
surround50:CARD=NVidia_1,DEV=0
    HDA NVidia, VT1705 Analog
    5.0 Surround output to Front, Center and Rear speakers
surround51:CARD=NVidia_1,DEV=0
    HDA NVidia, VT1705 Analog
    5.1 Surround output to Front, Center, Rear and Subwoofer speakers
surround71:CARD=NVidia_1,DEV=0
    HDA NVidia, VT1705 Analog
    7.1 Surround output to Front, Center, Side, Rear and Woofer speakers
usbstream:CARD=NVidia_1
    HDA NVidia
    USB Stream Output
hdmi:CARD=NVidia,DEV=0
    HDA NVidia, HDMI 0
    HDMI Audio Output
hdmi:CARD=NVidia,DEV=1
    HDA NVidia, HDMI 1
    HDMI Audio Output
hdmi:CARD=NVidia,DEV=2
    HDA NVidia, HDMI 2
    HDMI Audio Output
hdmi:CARD=NVidia,DEV=3
    HDA NVidia, HDMI 3
    HDMI Audio Output
hdmi:CARD=NVidia,DEV=4
    HDA NVidia, HDMI 4
    HDMI Audio Output
hdmi:CARD=NVidia,DEV=5
    HDA NVidia, HDMI 5
    HDMI Audio Output
usbstream:CARD=NVidia
    HDA NVidia
    USB Stream Output
**** List of PLAYBACK Hardware Devices ****
card 0: NVidia_1 [HDA NVidia], device 0: VT1705 Analog [VT1705 Analog]
  Subdevices: 1/1
  Subdevice #0: subdevice #0
card 0: NVidia_1 [HDA NVidia], device 2: VT1705 Alt Analog [VT1705 Alt Analog]
  Subdevices: 1/1
  Subdevice #0: subdevice #0
card 1: NVidia [HDA NVidia], device 3: HDMI 0 [HDMI 0]
  Subdevices: 1/1
  Subdevice #0: subdevice #0
card 1: NVidia [HDA NVidia], device 7: HDMI 1 [HDMI 1]
  Subdevices: 1/1
  Subdevice #0: subdevice #0
card 1: NVidia [HDA NVidia], device 8: HDMI 2 [HDMI 2]
  Subdevices: 1/1
  Subdevice #0: subdevice #0
card 1: NVidia [HDA NVidia], device 9: HDMI 3 [HDMI 3]
  Subdevices: 1/1
  Subdevice #0: subdevice #0
card 1: NVidia [HDA NVidia], device 10: HDMI 4 [HDMI 4]
  Subdevices: 1/1
  Subdevice #0: subdevice #0
card 1: NVidia [HDA NVidia], device 11: HDMI 5 [HDMI 5]
  Subdevices: 1/1
  Subdevice #0: subdevice #0

$ amixer -c0
Simple mixer control 'Master',0
  Capabilities: pvolume pvolume-joined pswitch pswitch-joined
  Playback channels: Mono
  Limits: Playback 0 - 42
  Mono: Playback 37 [88%] [-7.50dB] [on]
Simple mixer control 'Headphone',0
  Capabilities: pvolume pswitch
  Playback channels: Front Left - Front Right
  Limits: Playback 0 - 42
  Mono:
  Front Left: Playback 42 [100%] [0.00dB] [on]
  Front Right: Playback 42 [100%] [0.00dB] [on]
Simple mixer control 'PCM',0
  Capabilities: pvolume
  Playback channels: Front Left - Front Right
  Limits: Playback 0 - 255
  Mono:
  Front Left: Playback 255 [100%] [0.00dB]
  Front Right: Playback 255 [100%] [0.00dB]
Simple mixer control 'Front',0
  Capabilities: pvolume pswitch
  Playback channels: Front Left - Front Right
  Limits: Playback 0 - 42
  Mono:
  Front Left: Playback 42 [100%] [0.00dB] [on]
  Front Right: Playback 42 [100%] [0.00dB] [on]
Simple mixer control 'Front Mic',0
  Capabilities: pvolume pswitch cswitch cswitch-joined cswitch-exclusive
  Capture exclusive group: 0
  Playback channels: Front Left - Front Right
  Capture channels: Mono
  Limits: Playback 0 - 31
  Mono: Capture [on]
  Front Left: Playback 0 [0%] [-34.50dB] [off]
  Front Right: Playback 0 [0%] [-34.50dB] [off]
Simple mixer control 'Front Mic Boost',0
  Capabilities: volume
  Playback channels: Front Left - Front Right
  Capture channels: Front Left - Front Right
  Limits: 0 - 3
  Front Left: 1 [33%] [10.25dB]
  Front Right: 1 [33%] [10.25dB]
Simple mixer control 'Surround',0
  Capabilities: pvolume pswitch
  Playback channels: Front Left - Front Right
  Limits: Playback 0 - 42
  Mono:
  Front Left: Playback 0 [0%] [-63.00dB] [off]
  Front Right: Playback 0 [0%] [-63.00dB] [off]
Simple mixer control 'Center',0
  Capabilities: pvolume pvolume-joined pswitch pswitch-joined
  Playback channels: Mono
  Limits: Playback 0 - 42
  Mono: Playback 0 [0%] [-63.00dB] [off]
Simple mixer control 'LFE',0
  Capabilities: pvolume pvolume-joined pswitch pswitch-joined
  Playback channels: Mono
  Limits: Playback 0 - 42
  Mono: Playback 0 [0%] [-63.00dB] [off]
Simple mixer control 'Line',0
  Capabilities: pvolume pswitch cswitch cswitch-joined cswitch-exclusive
  Capture exclusive group: 0
  Playback channels: Front Left - Front Right
  Capture channels: Mono
  Limits: Playback 0 - 31
  Mono: Capture [off]
  Front Left: Playback 0 [0%] [-34.50dB] [off]
  Front Right: Playback 0 [0%] [-34.50dB] [off]
Simple mixer control 'Capture',0
  Capabilities: cvolume cswitch
  Capture channels: Front Left - Front Right
  Limits: Capture 0 - 31
  Front Left: Capture 31 [100%] [30.00dB] [on]
  Front Right: Capture 31 [100%] [30.00dB] [on]
Simple mixer control 'Channel Mode',0
  Capabilities: enum
  Items: '2ch' '4ch' '6ch'
  Item0: '2ch'
Simple mixer control 'Dynamic Power-Control',0
  Capabilities: enum
  Items: 'Disabled' 'Enabled'
  Item0: 'Disabled'
Simple mixer control 'Independent HP',0
  Capabilities: enum
  Items: 'Disabled' 'Enabled'
  Item0: 'Disabled'
Simple mixer control 'Loopback Mixing',0
  Capabilities: enum
  Items: 'Disabled' 'Enabled'
  Item0: 'Disabled'
Simple mixer control 'Rear Mic',0
  Capabilities: pvolume pswitch cswitch cswitch-joined cswitch-exclusive
  Capture exclusive group: 0
  Playback channels: Front Left - Front Right
  Capture channels: Mono
  Limits: Playback 0 - 31
  Mono: Capture [off]
  Front Left: Playback 0 [0%] [-34.50dB] [off]
  Front Right: Playback 0 [0%] [-34.50dB] [off]
Simple mixer control 'Rear Mic Boost',0
  Capabilities: volume
  Playback channels: Front Left - Front Right
  Capture channels: Front Left - Front Right
  Limits: 0 - 3
  Front Left: 0 [0%] [0.00dB]
  Front Right: 0 [0%] [0.00dB]
Simple mixer control 'Stereo Mix',0
  Capabilities: cswitch cswitch-joined cswitch-exclusive
  Capture exclusive group: 0
  Capture channels: Mono
  Mono: Capture [off]

$ dmesg | grep -iE 'snd|hda'
[ 2595.055981] Modules linked in: cpufreq_ondemand snd_seq_dummy snd_hrtimer snd_seq snd_seq_device fuse cfg80211 8021q garp mrp stp llc xfs btusb btrtl edac_mce_amd btbcm btintel kvm_amd ccp bluetooth snd_hda_codec_via rng_core reiserfs snd_hda_codec_generic kvm ledtrig_audio snd_hda_codec_hdmi snd_hda_intel ecdh_generic snd_intel_dspcfg irqbypass rfkill crct10dif_pclmul snd_hda_codec ecc crc32_pclmul crc16 ppdev ghash_clmulni_intel aesni_intel snd_hda_core snd_hwdep crypto_simd r8169 snd_pcm realtek cryptd mousedev input_leds joydev glue_helper snd_timer fam15h_power pcspkr k10temp libphy snd forcedeth evdev parport_pc soundcore parport acpi_cpufreq i2c_nforce2 mac_hid sg crypto_user ip_tables x_tables btrfs blake2b_generic libcrc32c crc32c_generic xor raid6_pq hid_generic usbhid hid ohci_pci crc32c_intel ata_generic pata_acpi ehci_pci ehci_hcd sata_nv ohci_hcd pata_amd nvidia_drm(POE) drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops cec rc_core drm agpgart nvidia_uvm(OE)
[ 2595.226570] Modules linked in: cpufreq_ondemand snd_seq_dummy snd_hrtimer snd_seq snd_seq_device fuse cfg80211 8021q garp mrp stp llc xfs btusb btrtl edac_mce_amd btbcm btintel kvm_amd ccp bluetooth snd_hda_codec_via rng_core reiserfs snd_hda_codec_generic kvm ledtrig_audio snd_hda_codec_hdmi snd_hda_intel ecdh_generic snd_intel_dspcfg irqbypass rfkill crct10dif_pclmul snd_hda_codec ecc crc32_pclmul crc16 ppdev ghash_clmulni_intel aesni_intel snd_hda_core snd_hwdep crypto_simd r8169 snd_pcm realtek cryptd mousedev input_leds joydev glue_helper snd_timer fam15h_power pcspkr k10temp libphy snd forcedeth evdev parport_pc soundcore parport acpi_cpufreq i2c_nforce2 mac_hid sg crypto_user ip_tables x_tables btrfs blake2b_generic libcrc32c crc32c_generic xor raid6_pq hid_generic usbhid hid ohci_pci crc32c_intel ata_generic pata_acpi ehci_pci ehci_hcd sata_nv ohci_hcd pata_amd nvidia_drm(POE) drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops cec rc_core drm agpgart nvidia_uvm(OE)
[ 2596.952986] Modules linked in: cpufreq_ondemand snd_seq_dummy snd_hrtimer snd_seq snd_seq_device fuse cfg80211 8021q garp mrp stp llc xfs btusb btrtl edac_mce_amd btbcm btintel kvm_amd ccp bluetooth snd_hda_codec_via rng_core reiserfs snd_hda_codec_generic kvm ledtrig_audio snd_hda_codec_hdmi snd_hda_intel ecdh_generic snd_intel_dspcfg irqbypass rfkill crct10dif_pclmul snd_hda_codec ecc crc32_pclmul crc16 ppdev ghash_clmulni_intel aesni_intel snd_hda_core snd_hwdep crypto_simd r8169 snd_pcm realtek cryptd mousedev input_leds joydev glue_helper snd_timer fam15h_power pcspkr k10temp libphy snd forcedeth evdev parport_pc soundcore parport acpi_cpufreq i2c_nforce2 mac_hid sg crypto_user ip_tables x_tables btrfs blake2b_generic libcrc32c crc32c_generic xor raid6_pq hid_generic usbhid hid ohci_pci crc32c_intel ata_generic pata_acpi ehci_pci ehci_hcd sata_nv ohci_hcd pata_amd nvidia_drm(POE) drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops cec rc_core drm agpgart nvidia_uvm(OE)
[ 2597.298950] Modules linked in: cpufreq_ondemand snd_seq_dummy snd_hrtimer snd_seq snd_seq_device fuse cfg80211 8021q garp mrp stp llc xfs btusb btrtl edac_mce_amd btbcm btintel kvm_amd ccp bluetooth snd_hda_codec_via rng_core reiserfs snd_hda_codec_generic kvm ledtrig_audio snd_hda_codec_hdmi snd_hda_intel ecdh_generic snd_intel_dspcfg irqbypass rfkill crct10dif_pclmul snd_hda_codec ecc crc32_pclmul crc16 ppdev ghash_clmulni_intel aesni_intel snd_hda_core snd_hwdep crypto_simd r8169 snd_pcm realtek cryptd mousedev input_leds joydev glue_helper snd_timer fam15h_power pcspkr k10temp libphy snd forcedeth evdev parport_pc soundcore parport acpi_cpufreq i2c_nforce2 mac_hid sg crypto_user ip_tables x_tables btrfs blake2b_generic libcrc32c crc32c_generic xor raid6_pq hid_generic usbhid hid ohci_pci crc32c_intel ata_generic pata_acpi ehci_pci ehci_hcd sata_nv ohci_hcd pata_amd nvidia_drm(POE) drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops cec rc_core drm agpgart nvidia_uvm(OE)
[ 2597.494505] Modules linked in: cpufreq_ondemand snd_seq_dummy snd_hrtimer snd_seq snd_seq_device fuse cfg80211 8021q garp mrp stp llc xfs btusb btrtl edac_mce_amd btbcm btintel kvm_amd ccp bluetooth snd_hda_codec_via rng_core reiserfs snd_hda_codec_generic kvm ledtrig_audio snd_hda_codec_hdmi snd_hda_intel ecdh_generic snd_intel_dspcfg irqbypass rfkill crct10dif_pclmul snd_hda_codec ecc crc32_pclmul crc16 ppdev ghash_clmulni_intel aesni_intel snd_hda_core snd_hwdep crypto_simd r8169 snd_pcm realtek cryptd mousedev input_leds joydev glue_helper snd_timer fam15h_power pcspkr k10temp libphy snd forcedeth evdev parport_pc soundcore parport acpi_cpufreq i2c_nforce2 mac_hid sg crypto_user ip_tables x_tables btrfs blake2b_generic libcrc32c crc32c_generic xor raid6_pq hid_generic usbhid hid ohci_pci crc32c_intel ata_generic pata_acpi ehci_pci ehci_hcd sata_nv ohci_hcd pata_amd nvidia_drm(POE) drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops cec rc_core drm agpgart nvidia_uvm(OE)
[ 2597.750376] Modules linked in: cpufreq_ondemand snd_seq_dummy snd_hrtimer snd_seq snd_seq_device fuse cfg80211 8021q garp mrp stp llc xfs btusb btrtl edac_mce_amd btbcm btintel kvm_amd ccp bluetooth snd_hda_codec_via rng_core reiserfs snd_hda_codec_generic kvm ledtrig_audio snd_hda_codec_hdmi snd_hda_intel ecdh_generic snd_intel_dspcfg irqbypass rfkill crct10dif_pclmul snd_hda_codec ecc crc32_pclmul crc16 ppdev ghash_clmulni_intel aesni_intel snd_hda_core snd_hwdep crypto_simd r8169 snd_pcm realtek cryptd mousedev input_leds joydev glue_helper snd_timer fam15h_power pcspkr k10temp libphy snd forcedeth evdev parport_pc soundcore parport acpi_cpufreq i2c_nforce2 mac_hid sg crypto_user ip_tables x_tables btrfs blake2b_generic libcrc32c crc32c_generic xor raid6_pq hid_generic usbhid hid ohci_pci crc32c_intel ata_generic pata_acpi ehci_pci ehci_hcd sata_nv ohci_hcd pata_amd nvidia_drm(POE) drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops cec rc_core drm agpgart nvidia_uvm(OE)
[ 2603.284372] Modules linked in: cpufreq_ondemand snd_seq_dummy snd_hrtimer snd_seq snd_seq_device fuse cfg80211 8021q garp mrp stp llc xfs btusb btrtl edac_mce_amd btbcm btintel kvm_amd ccp bluetooth snd_hda_codec_via rng_core reiserfs snd_hda_codec_generic kvm ledtrig_audio snd_hda_codec_hdmi snd_hda_intel ecdh_generic snd_intel_dspcfg irqbypass rfkill crct10dif_pclmul snd_hda_codec ecc crc32_pclmul crc16 ppdev ghash_clmulni_intel aesni_intel snd_hda_core snd_hwdep crypto_simd r8169 snd_pcm realtek cryptd mousedev input_leds joydev glue_helper snd_timer fam15h_power pcspkr k10temp libphy snd forcedeth evdev parport_pc soundcore parport acpi_cpufreq i2c_nforce2 mac_hid sg crypto_user ip_tables x_tables btrfs blake2b_generic libcrc32c crc32c_generic xor raid6_pq hid_generic usbhid hid ohci_pci crc32c_intel ata_generic pata_acpi ehci_pci ehci_hcd sata_nv ohci_hcd pata_amd nvidia_drm(POE) drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops cec rc_core drm agpgart nvidia_uvm(OE)
[ 2632.586073] Modules linked in: cpufreq_ondemand snd_seq_dummy snd_hrtimer snd_seq snd_seq_device fuse cfg80211 8021q garp mrp stp llc xfs btusb btrtl edac_mce_amd btbcm btintel kvm_amd ccp bluetooth snd_hda_codec_via rng_core reiserfs snd_hda_codec_generic kvm ledtrig_audio snd_hda_codec_hdmi snd_hda_intel ecdh_generic snd_intel_dspcfg irqbypass rfkill crct10dif_pclmul snd_hda_codec ecc crc32_pclmul crc16 ppdev ghash_clmulni_intel aesni_intel snd_hda_core snd_hwdep crypto_simd r8169 snd_pcm realtek cryptd mousedev input_leds joydev glue_helper snd_timer fam15h_power pcspkr k10temp libphy snd forcedeth evdev parport_pc soundcore parport acpi_cpufreq i2c_nforce2 mac_hid sg crypto_user ip_tables x_tables btrfs blake2b_generic libcrc32c crc32c_generic xor raid6_pq hid_generic usbhid hid ohci_pci crc32c_intel ata_generic pata_acpi ehci_pci ehci_hcd sata_nv ohci_hcd pata_amd nvidia_drm(POE) drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops cec rc_core drm agpgart nvidia_uvm(OE)
[ 2635.656808] Modules linked in: cpufreq_ondemand snd_seq_dummy snd_hrtimer snd_seq snd_seq_device fuse cfg80211 8021q garp mrp stp llc xfs btusb btrtl edac_mce_amd btbcm btintel kvm_amd ccp bluetooth snd_hda_codec_via rng_core reiserfs snd_hda_codec_generic kvm ledtrig_audio snd_hda_codec_hdmi snd_hda_intel ecdh_generic snd_intel_dspcfg irqbypass rfkill crct10dif_pclmul snd_hda_codec ecc crc32_pclmul crc16 ppdev ghash_clmulni_intel aesni_intel snd_hda_core snd_hwdep crypto_simd r8169 snd_pcm realtek cryptd mousedev input_leds joydev glue_helper snd_timer fam15h_power pcspkr k10temp libphy snd forcedeth evdev parport_pc soundcore parport acpi_cpufreq i2c_nforce2 mac_hid sg crypto_user ip_tables x_tables btrfs blake2b_generic libcrc32c crc32c_generic xor raid6_pq hid_generic usbhid hid ohci_pci crc32c_intel ata_generic pata_acpi ehci_pci ehci_hcd sata_nv ohci_hcd pata_amd nvidia_drm(POE) drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops cec rc_core drm agpgart nvidia_uvm(OE)
[ 2652.889488] Modules linked in: cpufreq_ondemand snd_seq_dummy snd_hrtimer snd_seq snd_seq_device fuse cfg80211 8021q garp mrp stp llc xfs btusb btrtl edac_mce_amd btbcm btintel kvm_amd ccp bluetooth snd_hda_codec_via rng_core reiserfs snd_hda_codec_generic kvm ledtrig_audio snd_hda_codec_hdmi snd_hda_intel ecdh_generic snd_intel_dspcfg irqbypass rfkill crct10dif_pclmul snd_hda_codec ecc crc32_pclmul crc16 ppdev ghash_clmulni_intel aesni_intel snd_hda_core snd_hwdep crypto_simd r8169 snd_pcm realtek cryptd mousedev input_leds joydev glue_helper snd_timer fam15h_power pcspkr k10temp libphy snd forcedeth evdev parport_pc soundcore parport acpi_cpufreq i2c_nforce2 mac_hid sg crypto_user ip_tables x_tables btrfs blake2b_generic libcrc32c crc32c_generic xor raid6_pq hid_generic usbhid hid ohci_pci crc32c_intel ata_generic pata_acpi ehci_pci ehci_hcd sata_nv ohci_hcd pata_amd nvidia_drm(POE) drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops cec rc_core drm agpgart nvidia_uvm(OE)
[ 2653.067502] Modules linked in: cpufreq_ondemand snd_seq_dummy snd_hrtimer snd_seq snd_seq_device fuse cfg80211 8021q garp mrp stp llc xfs btusb btrtl edac_mce_amd btbcm btintel kvm_amd ccp bluetooth snd_hda_codec_via rng_core reiserfs snd_hda_codec_generic kvm ledtrig_audio snd_hda_codec_hdmi snd_hda_intel ecdh_generic snd_intel_dspcfg irqbypass rfkill crct10dif_pclmul snd_hda_codec ecc crc32_pclmul crc16 ppdev ghash_clmulni_intel aesni_intel snd_hda_core snd_hwdep crypto_simd r8169 snd_pcm realtek cryptd mousedev input_leds joydev glue_helper snd_timer fam15h_power pcspkr k10temp libphy snd forcedeth evdev parport_pc soundcore parport acpi_cpufreq i2c_nforce2 mac_hid sg crypto_user ip_tables x_tables btrfs blake2b_generic libcrc32c crc32c_generic xor raid6_pq hid_generic usbhid hid ohci_pci crc32c_intel ata_generic pata_acpi ehci_pci ehci_hcd sata_nv ohci_hcd pata_amd nvidia_drm(POE) drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops cec rc_core drm agpgart nvidia_uvm(OE)
[ 2686.316901] Modules linked in: cpufreq_ondemand snd_seq_dummy snd_hrtimer snd_seq snd_seq_device fuse cfg80211 8021q garp mrp stp llc xfs btusb btrtl edac_mce_amd btbcm btintel kvm_amd ccp bluetooth snd_hda_codec_via rng_core reiserfs snd_hda_codec_generic kvm ledtrig_audio snd_hda_codec_hdmi snd_hda_intel ecdh_generic snd_intel_dspcfg irqbypass rfkill crct10dif_pclmul snd_hda_codec ecc crc32_pclmul crc16 ppdev ghash_clmulni_intel aesni_intel snd_hda_core snd_hwdep crypto_simd r8169 snd_pcm realtek cryptd mousedev input_leds joydev glue_helper snd_timer fam15h_power pcspkr k10temp libphy snd forcedeth evdev parport_pc soundcore parport acpi_cpufreq i2c_nforce2 mac_hid sg crypto_user ip_tables x_tables btrfs blake2b_generic libcrc32c crc32c_generic xor raid6_pq hid_generic usbhid hid ohci_pci crc32c_intel ata_generic pata_acpi ehci_pci ehci_hcd sata_nv ohci_hcd pata_amd nvidia_drm(POE) drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops cec rc_core drm agpgart nvidia_uvm(OE)
[ 2732.389978] Modules linked in: cpufreq_ondemand snd_seq_dummy snd_hrtimer snd_seq snd_seq_device fuse cfg80211 8021q garp mrp stp llc xfs btusb btrtl edac_mce_amd btbcm btintel kvm_amd ccp bluetooth snd_hda_codec_via rng_core reiserfs snd_hda_codec_generic kvm ledtrig_audio snd_hda_codec_hdmi snd_hda_intel ecdh_generic snd_intel_dspcfg irqbypass rfkill crct10dif_pclmul snd_hda_codec ecc crc32_pclmul crc16 ppdev ghash_clmulni_intel aesni_intel snd_hda_core snd_hwdep crypto_simd r8169 snd_pcm realtek cryptd mousedev input_leds joydev glue_helper snd_timer fam15h_power pcspkr k10temp libphy snd forcedeth evdev parport_pc soundcore parport acpi_cpufreq i2c_nforce2 mac_hid sg crypto_user ip_tables x_tables btrfs blake2b_generic libcrc32c crc32c_generic xor raid6_pq hid_generic usbhid hid ohci_pci crc32c_intel ata_generic pata_acpi ehci_pci ehci_hcd sata_nv ohci_hcd pata_amd nvidia_drm(POE) drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops cec rc_core drm agpgart nvidia_uvm(OE)
[ 2763.080544] Modules linked in: cpufreq_ondemand snd_seq_dummy snd_hrtimer snd_seq snd_seq_device fuse cfg80211 8021q garp mrp stp llc xfs btusb btrtl edac_mce_amd btbcm btintel kvm_amd ccp bluetooth snd_hda_codec_via rng_core reiserfs snd_hda_codec_generic kvm ledtrig_audio snd_hda_codec_hdmi snd_hda_intel ecdh_generic snd_intel_dspcfg irqbypass rfkill crct10dif_pclmul snd_hda_codec ecc crc32_pclmul crc16 ppdev ghash_clmulni_intel aesni_intel snd_hda_core snd_hwdep crypto_simd r8169 snd_pcm realtek cryptd mousedev input_leds joydev glue_helper snd_timer fam15h_power pcspkr k10temp libphy snd forcedeth evdev parport_pc soundcore parport acpi_cpufreq i2c_nforce2 mac_hid sg crypto_user ip_tables x_tables btrfs blake2b_generic libcrc32c crc32c_generic xor raid6_pq hid_generic usbhid hid ohci_pci crc32c_intel ata_generic pata_acpi ehci_pci ehci_hcd sata_nv ohci_hcd pata_amd nvidia_drm(POE) drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops cec rc_core drm agpgart nvidia_uvm(OE)
[ 2834.752468] Modules linked in: cpufreq_ondemand snd_seq_dummy snd_hrtimer snd_seq snd_seq_device fuse cfg80211 8021q garp mrp stp llc xfs btusb btrtl edac_mce_amd btbcm btintel kvm_amd ccp bluetooth snd_hda_codec_via rng_core reiserfs snd_hda_codec_generic kvm ledtrig_audio snd_hda_codec_hdmi snd_hda_intel ecdh_generic snd_intel_dspcfg irqbypass rfkill crct10dif_pclmul snd_hda_codec ecc crc32_pclmul crc16 ppdev ghash_clmulni_intel aesni_intel snd_hda_core snd_hwdep crypto_simd r8169 snd_pcm realtek cryptd mousedev input_leds joydev glue_helper snd_timer fam15h_power pcspkr k10temp libphy snd forcedeth evdev parport_pc soundcore parport acpi_cpufreq i2c_nforce2 mac_hid sg crypto_user ip_tables x_tables btrfs blake2b_generic libcrc32c crc32c_generic xor raid6_pq hid_generic usbhid hid ohci_pci crc32c_intel ata_generic pata_acpi ehci_pci ehci_hcd sata_nv ohci_hcd pata_amd nvidia_drm(POE) drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops cec rc_core drm agpgart nvidia_uvm(OE)
[ 2868.862312] Modules linked in: cpufreq_ondemand snd_seq_dummy snd_hrtimer snd_seq snd_seq_device fuse cfg80211 8021q garp mrp stp llc xfs btusb btrtl edac_mce_amd btbcm btintel kvm_amd ccp bluetooth snd_hda_codec_via rng_core reiserfs snd_hda_codec_generic kvm ledtrig_audio snd_hda_codec_hdmi snd_hda_intel ecdh_generic snd_intel_dspcfg irqbypass rfkill crct10dif_pclmul snd_hda_codec ecc crc32_pclmul crc16 ppdev ghash_clmulni_intel aesni_intel snd_hda_core snd_hwdep crypto_simd r8169 snd_pcm realtek cryptd mousedev input_leds joydev glue_helper snd_timer fam15h_power pcspkr k10temp libphy snd forcedeth evdev parport_pc soundcore parport acpi_cpufreq i2c_nforce2 mac_hid sg crypto_user ip_tables x_tables btrfs blake2b_generic libcrc32c crc32c_generic xor raid6_pq hid_generic usbhid hid ohci_pci crc32c_intel ata_generic pata_acpi ehci_pci ehci_hcd sata_nv ohci_hcd pata_amd nvidia_drm(POE) drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops cec rc_core drm agpgart nvidia_uvm(OE)
[ 2871.496300] Modules linked in: cpufreq_ondemand snd_seq_dummy snd_hrtimer snd_seq snd_seq_device fuse cfg80211 8021q garp mrp stp llc xfs btusb btrtl edac_mce_amd btbcm btintel kvm_amd ccp bluetooth snd_hda_codec_via rng_core reiserfs snd_hda_codec_generic kvm ledtrig_audio snd_hda_codec_hdmi snd_hda_intel ecdh_generic snd_intel_dspcfg irqbypass rfkill crct10dif_pclmul snd_hda_codec ecc crc32_pclmul crc16 ppdev ghash_clmulni_intel aesni_intel snd_hda_core snd_hwdep crypto_simd r8169 snd_pcm realtek cryptd mousedev input_leds joydev glue_helper snd_timer fam15h_power pcspkr k10temp libphy snd forcedeth evdev parport_pc soundcore parport acpi_cpufreq i2c_nforce2 mac_hid sg crypto_user ip_tables x_tables btrfs blake2b_generic libcrc32c crc32c_generic xor raid6_pq hid_generic usbhid hid ohci_pci crc32c_intel ata_generic pata_acpi ehci_pci ehci_hcd sata_nv ohci_hcd pata_amd nvidia_drm(POE) drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops cec rc_core drm agpgart nvidia_uvm(OE)
[ 2901.354814] Modules linked in: cpufreq_ondemand snd_seq_dummy snd_hrtimer snd_seq snd_seq_device fuse cfg80211 8021q garp mrp stp llc xfs btusb btrtl edac_mce_amd btbcm btintel kvm_amd ccp bluetooth snd_hda_codec_via rng_core reiserfs snd_hda_codec_generic kvm ledtrig_audio snd_hda_codec_hdmi snd_hda_intel ecdh_generic snd_intel_dspcfg irqbypass rfkill crct10dif_pclmul snd_hda_codec ecc crc32_pclmul crc16 ppdev ghash_clmulni_intel aesni_intel snd_hda_core snd_hwdep crypto_simd r8169 snd_pcm realtek cryptd mousedev input_leds joydev glue_helper snd_timer fam15h_power pcspkr k10temp libphy snd forcedeth evdev parport_pc soundcore parport acpi_cpufreq i2c_nforce2 mac_hid sg crypto_user ip_tables x_tables btrfs blake2b_generic libcrc32c crc32c_generic xor raid6_pq hid_generic usbhid hid ohci_pci crc32c_intel ata_generic pata_acpi ehci_pci ehci_hcd sata_nv ohci_hcd pata_amd nvidia_drm(POE) drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops cec rc_core drm agpgart nvidia_uvm(OE)
[ 2978.112952] Modules linked in: cpufreq_ondemand snd_seq_dummy snd_hrtimer snd_seq snd_seq_device fuse cfg80211 8021q garp mrp stp llc xfs btusb btrtl edac_mce_amd btbcm btintel kvm_amd ccp bluetooth snd_hda_codec_via rng_core reiserfs snd_hda_codec_generic kvm ledtrig_audio snd_hda_codec_hdmi snd_hda_intel ecdh_generic snd_intel_dspcfg irqbypass rfkill crct10dif_pclmul snd_hda_codec ecc crc32_pclmul crc16 ppdev ghash_clmulni_intel aesni_intel snd_hda_core snd_hwdep crypto_simd r8169 snd_pcm realtek cryptd mousedev input_leds joydev glue_helper snd_timer fam15h_power pcspkr k10temp libphy snd forcedeth evdev parport_pc soundcore parport acpi_cpufreq i2c_nforce2 mac_hid sg crypto_user ip_tables x_tables btrfs blake2b_generic libcrc32c crc32c_generic xor raid6_pq hid_generic usbhid hid ohci_pci crc32c_intel ata_generic pata_acpi ehci_pci ehci_hcd sata_nv ohci_hcd pata_amd nvidia_drm(POE) drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops cec rc_core drm agpgart nvidia_uvm(OE)
[ 3034.442736] Modules linked in: cpufreq_ondemand snd_seq_dummy snd_hrtimer snd_seq snd_seq_device fuse cfg80211 8021q garp mrp stp llc xfs btusb btrtl edac_mce_amd btbcm btintel kvm_amd ccp bluetooth snd_hda_codec_via rng_core reiserfs snd_hda_codec_generic kvm ledtrig_audio snd_hda_codec_hdmi snd_hda_intel ecdh_generic snd_intel_dspcfg irqbypass rfkill crct10dif_pclmul snd_hda_codec ecc crc32_pclmul crc16 ppdev ghash_clmulni_intel aesni_intel snd_hda_core snd_hwdep crypto_simd r8169 snd_pcm realtek cryptd mousedev input_leds joydev glue_helper snd_timer fam15h_power pcspkr k10temp libphy snd forcedeth evdev parport_pc soundcore parport acpi_cpufreq i2c_nforce2 mac_hid sg crypto_user ip_tables x_tables btrfs blake2b_generic libcrc32c crc32c_generic xor raid6_pq hid_generic usbhid hid ohci_pci crc32c_intel ata_generic pata_acpi ehci_pci ehci_hcd sata_nv ohci_hcd pata_amd nvidia_drm(POE) drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops cec rc_core drm agpgart nvidia_uvm(OE)
[ 3065.159561] Modules linked in: cpufreq_ondemand snd_seq_dummy snd_hrtimer snd_seq snd_seq_device fuse cfg80211 8021q garp mrp stp llc xfs btusb btrtl edac_mce_amd btbcm btintel kvm_amd ccp bluetooth snd_hda_codec_via rng_core reiserfs snd_hda_codec_generic kvm ledtrig_audio snd_hda_codec_hdmi snd_hda_intel ecdh_generic snd_intel_dspcfg irqbypass rfkill crct10dif_pclmul snd_hda_codec ecc crc32_pclmul crc16 ppdev ghash_clmulni_intel aesni_intel snd_hda_core snd_hwdep crypto_simd r8169 snd_pcm realtek cryptd mousedev input_leds joydev glue_helper snd_timer fam15h_power pcspkr k10temp libphy snd forcedeth evdev parport_pc soundcore parport acpi_cpufreq i2c_nforce2 mac_hid sg crypto_user ip_tables x_tables btrfs blake2b_generic libcrc32c crc32c_generic xor raid6_pq hid_generic usbhid hid ohci_pci crc32c_intel ata_generic pata_acpi ehci_pci ehci_hcd sata_nv ohci_hcd pata_amd nvidia_drm(POE) drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops cec rc_core drm agpgart nvidia_uvm(OE)
[ 3102.691036] Modules linked in: cpufreq_ondemand snd_seq_dummy snd_hrtimer snd_seq snd_seq_device fuse cfg80211 8021q garp mrp stp llc xfs btusb btrtl edac_mce_amd btbcm btintel kvm_amd ccp bluetooth snd_hda_codec_via rng_core reiserfs snd_hda_codec_generic kvm ledtrig_audio snd_hda_codec_hdmi snd_hda_intel ecdh_generic snd_intel_dspcfg irqbypass rfkill crct10dif_pclmul snd_hda_codec ecc crc32_pclmul crc16 ppdev ghash_clmulni_intel aesni_intel snd_hda_core snd_hwdep crypto_simd r8169 snd_pcm realtek cryptd mousedev input_leds joydev glue_helper snd_timer fam15h_power pcspkr k10temp libphy snd forcedeth evdev parport_pc soundcore parport acpi_cpufreq i2c_nforce2 mac_hid sg crypto_user ip_tables x_tables btrfs blake2b_generic libcrc32c crc32c_generic xor raid6_pq hid_generic usbhid hid ohci_pci crc32c_intel ata_generic pata_acpi ehci_pci ehci_hcd sata_nv ohci_hcd pata_amd nvidia_drm(POE) drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops cec rc_core drm agpgart nvidia_uvm(OE)
[ 3140.237966] Modules linked in: cpufreq_ondemand snd_seq_dummy snd_hrtimer snd_seq snd_seq_device fuse cfg80211 8021q garp mrp stp llc xfs btusb btrtl edac_mce_amd btbcm btintel kvm_amd ccp bluetooth snd_hda_codec_via rng_core reiserfs snd_hda_codec_generic kvm ledtrig_audio snd_hda_codec_hdmi snd_hda_intel ecdh_generic snd_intel_dspcfg irqbypass rfkill crct10dif_pclmul snd_hda_codec ecc crc32_pclmul crc16 ppdev ghash_clmulni_intel aesni_intel snd_hda_core snd_hwdep crypto_simd r8169 snd_pcm realtek cryptd mousedev input_leds joydev glue_helper snd_timer fam15h_power pcspkr k10temp libphy snd forcedeth evdev parport_pc soundcore parport acpi_cpufreq i2c_nforce2 mac_hid sg crypto_user ip_tables x_tables btrfs blake2b_generic libcrc32c crc32c_generic xor raid6_pq hid_generic usbhid hid ohci_pci crc32c_intel ata_generic pata_acpi ehci_pci ehci_hcd sata_nv ohci_hcd pata_amd nvidia_drm(POE) drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops cec rc_core drm agpgart nvidia_uvm(OE)
[ 3176.079376] Modules linked in: cpufreq_ondemand snd_seq_dummy snd_hrtimer snd_seq snd_seq_device fuse cfg80211 8021q garp mrp stp llc xfs btusb btrtl edac_mce_amd btbcm btintel kvm_amd ccp bluetooth snd_hda_codec_via rng_core reiserfs snd_hda_codec_generic kvm ledtrig_audio snd_hda_codec_hdmi snd_hda_intel ecdh_generic snd_intel_dspcfg irqbypass rfkill crct10dif_pclmul snd_hda_codec ecc crc32_pclmul crc16 ppdev ghash_clmulni_intel aesni_intel snd_hda_core snd_hwdep crypto_simd r8169 snd_pcm realtek cryptd mousedev input_leds joydev glue_helper snd_timer fam15h_power pcspkr k10temp libphy snd forcedeth evdev parport_pc soundcore parport acpi_cpufreq i2c_nforce2 mac_hid sg crypto_user ip_tables x_tables btrfs blake2b_generic libcrc32c crc32c_generic xor raid6_pq hid_generic usbhid hid ohci_pci crc32c_intel ata_generic pata_acpi ehci_pci ehci_hcd sata_nv ohci_hcd pata_amd nvidia_drm(POE) drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops cec rc_core drm agpgart nvidia_uvm(OE)
[ 3208.162553] Modules linked in: cpufreq_ondemand snd_seq_dummy snd_hrtimer snd_seq snd_seq_device fuse cfg80211 8021q garp mrp stp llc xfs btusb btrtl edac_mce_amd btbcm btintel kvm_amd ccp bluetooth snd_hda_codec_via rng_core reiserfs snd_hda_codec_generic kvm ledtrig_audio snd_hda_codec_hdmi snd_hda_intel ecdh_generic snd_intel_dspcfg irqbypass rfkill crct10dif_pclmul snd_hda_codec ecc crc32_pclmul crc16 ppdev ghash_clmulni_intel aesni_intel snd_hda_core snd_hwdep crypto_simd r8169 snd_pcm realtek cryptd mousedev input_leds joydev glue_helper snd_timer fam15h_power pcspkr k10temp libphy snd forcedeth evdev parport_pc soundcore parport acpi_cpufreq i2c_nforce2 mac_hid sg crypto_user ip_tables x_tables btrfs blake2b_generic libcrc32c crc32c_generic xor raid6_pq hid_generic usbhid hid ohci_pci crc32c_intel ata_generic pata_acpi ehci_pci ehci_hcd sata_nv ohci_hcd pata_amd nvidia_drm(POE) drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops cec rc_core drm agpgart nvidia_uvm(OE)
[ 3233.327324] Modules linked in: cpufreq_ondemand snd_seq_dummy snd_hrtimer snd_seq snd_seq_device fuse cfg80211 8021q garp mrp stp llc xfs btusb btrtl edac_mce_amd btbcm btintel kvm_amd ccp bluetooth snd_hda_codec_via rng_core reiserfs snd_hda_codec_generic kvm ledtrig_audio snd_hda_codec_hdmi snd_hda_intel ecdh_generic snd_intel_dspcfg irqbypass rfkill crct10dif_pclmul snd_hda_codec ecc crc32_pclmul crc16 ppdev ghash_clmulni_intel aesni_intel snd_hda_core snd_hwdep crypto_simd r8169 snd_pcm realtek cryptd mousedev input_leds joydev glue_helper snd_timer fam15h_power pcspkr k10temp libphy snd forcedeth evdev parport_pc soundcore parport acpi_cpufreq i2c_nforce2 mac_hid sg crypto_user ip_tables x_tables btrfs blake2b_generic libcrc32c crc32c_generic xor raid6_pq hid_generic usbhid hid ohci_pci crc32c_intel ata_generic pata_acpi ehci_pci ehci_hcd sata_nv ohci_hcd pata_amd nvidia_drm(POE) drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops cec rc_core drm agpgart nvidia_uvm(OE)
[ 3243.947363] Modules linked in: cpufreq_ondemand snd_seq_dummy snd_hrtimer snd_seq snd_seq_device fuse cfg80211 8021q garp mrp stp llc xfs btusb btrtl edac_mce_amd btbcm btintel kvm_amd ccp bluetooth snd_hda_codec_via rng_core reiserfs snd_hda_codec_generic kvm ledtrig_audio snd_hda_codec_hdmi snd_hda_intel ecdh_generic snd_intel_dspcfg irqbypass rfkill crct10dif_pclmul snd_hda_codec ecc crc32_pclmul crc16 ppdev ghash_clmulni_intel aesni_intel snd_hda_core snd_hwdep crypto_simd r8169 snd_pcm realtek cryptd mousedev input_leds joydev glue_helper snd_timer fam15h_power pcspkr k10temp libphy snd forcedeth evdev parport_pc soundcore parport acpi_cpufreq i2c_nforce2 mac_hid sg crypto_user ip_tables x_tables btrfs blake2b_generic libcrc32c crc32c_generic xor raid6_pq hid_generic usbhid hid ohci_pci crc32c_intel ata_generic pata_acpi ehci_pci ehci_hcd sata_nv ohci_hcd pata_amd nvidia_drm(POE) drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops cec rc_core drm agpgart nvidia_uvm(OE)
[ 3273.397707] Modules linked in: cpufreq_ondemand snd_seq_dummy snd_hrtimer snd_seq snd_seq_device fuse cfg80211 8021q garp mrp stp llc xfs btusb btrtl edac_mce_amd btbcm btintel kvm_amd ccp bluetooth snd_hda_codec_via rng_core reiserfs snd_hda_codec_generic kvm ledtrig_audio snd_hda_codec_hdmi snd_hda_intel ecdh_generic snd_intel_dspcfg irqbypass rfkill crct10dif_pclmul snd_hda_codec ecc crc32_pclmul crc16 ppdev ghash_clmulni_intel aesni_intel snd_hda_core snd_hwdep crypto_simd r8169 snd_pcm realtek cryptd mousedev input_leds joydev glue_helper snd_timer fam15h_power pcspkr k10temp libphy snd forcedeth evdev parport_pc soundcore parport acpi_cpufreq i2c_nforce2 mac_hid sg crypto_user ip_tables x_tables btrfs blake2b_generic libcrc32c crc32c_generic xor raid6_pq hid_generic usbhid hid ohci_pci crc32c_intel ata_generic pata_acpi ehci_pci ehci_hcd sata_nv ohci_hcd pata_amd nvidia_drm(POE) drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops cec rc_core drm agpgart nvidia_uvm(OE)
[ 3295.702605] Modules linked in: cpufreq_ondemand snd_seq_dummy snd_hrtimer snd_seq snd_seq_device fuse cfg80211 8021q garp mrp stp llc xfs btusb btrtl edac_mce_amd btbcm btintel kvm_amd ccp bluetooth snd_hda_codec_via rng_core reiserfs snd_hda_codec_generic kvm ledtrig_audio snd_hda_codec_hdmi snd_hda_intel ecdh_generic snd_intel_dspcfg irqbypass rfkill crct10dif_pclmul snd_hda_codec ecc crc32_pclmul crc16 ppdev ghash_clmulni_intel aesni_intel snd_hda_core snd_hwdep crypto_simd r8169 snd_pcm realtek cryptd mousedev input_leds joydev glue_helper snd_timer fam15h_power pcspkr k10temp libphy snd forcedeth evdev parport_pc soundcore parport acpi_cpufreq i2c_nforce2 mac_hid sg crypto_user ip_tables x_tables btrfs blake2b_generic libcrc32c crc32c_generic xor raid6_pq hid_generic usbhid hid ohci_pci crc32c_intel ata_generic pata_acpi ehci_pci ehci_hcd sata_nv ohci_hcd pata_amd nvidia_drm(POE) drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops cec rc_core drm agpgart nvidia_uvm(OE)
[ 3299.371851] Modules linked in: cpufreq_ondemand snd_seq_dummy snd_hrtimer snd_seq snd_seq_device fuse cfg80211 8021q garp mrp stp llc xfs btusb btrtl edac_mce_amd btbcm btintel kvm_amd ccp bluetooth snd_hda_codec_via rng_core reiserfs snd_hda_codec_generic kvm ledtrig_audio snd_hda_codec_hdmi snd_hda_intel ecdh_generic snd_intel_dspcfg irqbypass rfkill crct10dif_pclmul snd_hda_codec ecc crc32_pclmul crc16 ppdev ghash_clmulni_intel aesni_intel snd_hda_core snd_hwdep crypto_simd r8169 snd_pcm realtek cryptd mousedev input_leds joydev glue_helper snd_timer fam15h_power pcspkr k10temp libphy snd forcedeth evdev parport_pc soundcore parport acpi_cpufreq i2c_nforce2 mac_hid sg crypto_user ip_tables x_tables btrfs blake2b_generic libcrc32c crc32c_generic xor raid6_pq hid_generic usbhid hid ohci_pci crc32c_intel ata_generic pata_acpi ehci_pci ehci_hcd sata_nv ohci_hcd pata_amd nvidia_drm(POE) drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops cec rc_core drm agpgart nvidia_uvm(OE)
[ 3299.617933] Modules linked in: cpufreq_ondemand snd_seq_dummy snd_hrtimer snd_seq snd_seq_device fuse cfg80211 8021q garp mrp stp llc xfs btusb btrtl edac_mce_amd btbcm btintel kvm_amd ccp bluetooth snd_hda_codec_via rng_core reiserfs snd_hda_codec_generic kvm ledtrig_audio snd_hda_codec_hdmi snd_hda_intel ecdh_generic snd_intel_dspcfg irqbypass rfkill crct10dif_pclmul snd_hda_codec ecc crc32_pclmul crc16 ppdev ghash_clmulni_intel aesni_intel snd_hda_core snd_hwdep crypto_simd r8169 snd_pcm realtek cryptd mousedev input_leds joydev glue_helper snd_timer fam15h_power pcspkr k10temp libphy snd forcedeth evdev parport_pc soundcore parport acpi_cpufreq i2c_nforce2 mac_hid sg crypto_user ip_tables x_tables btrfs blake2b_generic libcrc32c crc32c_generic xor raid6_pq hid_generic usbhid hid ohci_pci crc32c_intel ata_generic pata_acpi ehci_pci ehci_hcd sata_nv ohci_hcd pata_amd nvidia_drm(POE) drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops cec rc_core drm agpgart nvidia_uvm(OE)
[ 3304.347940] Modules linked in: cpufreq_ondemand snd_seq_dummy snd_hrtimer snd_seq snd_seq_device fuse cfg80211 8021q garp mrp stp llc xfs btusb btrtl edac_mce_amd btbcm btintel kvm_amd ccp bluetooth snd_hda_codec_via rng_core reiserfs snd_hda_codec_generic kvm ledtrig_audio snd_hda_codec_hdmi snd_hda_intel ecdh_generic snd_intel_dspcfg irqbypass rfkill crct10dif_pclmul snd_hda_codec ecc crc32_pclmul crc16 ppdev ghash_clmulni_intel aesni_intel snd_hda_core snd_hwdep crypto_simd r8169 snd_pcm realtek cryptd mousedev input_leds joydev glue_helper snd_timer fam15h_power pcspkr k10temp libphy snd forcedeth evdev parport_pc soundcore parport acpi_cpufreq i2c_nforce2 mac_hid sg crypto_user ip_tables x_tables btrfs blake2b_generic libcrc32c crc32c_generic xor raid6_pq hid_generic usbhid hid ohci_pci crc32c_intel ata_generic pata_acpi ehci_pci ehci_hcd sata_nv ohci_hcd pata_amd nvidia_drm(POE) drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops cec rc_core drm agpgart nvidia_uvm(OE)
[ 3311.709383] Modules linked in: cpufreq_ondemand snd_seq_dummy snd_hrtimer snd_seq snd_seq_device fuse cfg80211 8021q garp mrp stp llc xfs btusb btrtl edac_mce_amd btbcm btintel kvm_amd ccp bluetooth snd_hda_codec_via rng_core reiserfs snd_hda_codec_generic kvm ledtrig_audio snd_hda_codec_hdmi snd_hda_intel ecdh_generic snd_intel_dspcfg irqbypass rfkill crct10dif_pclmul snd_hda_codec ecc crc32_pclmul crc16 ppdev ghash_clmulni_intel aesni_intel snd_hda_core snd_hwdep crypto_simd r8169 snd_pcm realtek cryptd mousedev input_leds joydev glue_helper snd_timer fam15h_power pcspkr k10temp libphy snd forcedeth evdev parport_pc soundcore parport acpi_cpufreq i2c_nforce2 mac_hid sg crypto_user ip_tables x_tables btrfs blake2b_generic libcrc32c crc32c_generic xor raid6_pq hid_generic usbhid hid ohci_pci crc32c_intel ata_generic pata_acpi ehci_pci ehci_hcd sata_nv ohci_hcd pata_amd nvidia_drm(POE) drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops cec rc_core drm agpgart nvidia_uvm(OE)
[ 3345.069039] Modules linked in: cpufreq_ondemand snd_seq_dummy snd_hrtimer snd_seq snd_seq_device fuse cfg80211 8021q garp mrp stp llc xfs btusb btrtl edac_mce_amd btbcm btintel kvm_amd ccp bluetooth snd_hda_codec_via rng_core reiserfs snd_hda_codec_generic kvm ledtrig_audio snd_hda_codec_hdmi snd_hda_intel ecdh_generic snd_intel_dspcfg irqbypass rfkill crct10dif_pclmul snd_hda_codec ecc crc32_pclmul crc16 ppdev ghash_clmulni_intel aesni_intel snd_hda_core snd_hwdep crypto_simd r8169 snd_pcm realtek cryptd mousedev input_leds joydev glue_helper snd_timer fam15h_power pcspkr k10temp libphy snd forcedeth evdev parport_pc soundcore parport acpi_cpufreq i2c_nforce2 mac_hid sg crypto_user ip_tables x_tables btrfs blake2b_generic libcrc32c crc32c_generic xor raid6_pq hid_generic usbhid hid ohci_pci crc32c_intel ata_generic pata_acpi ehci_pci ehci_hcd sata_nv ohci_hcd pata_amd nvidia_drm(POE) drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops cec rc_core drm agpgart nvidia_uvm(OE)
[ 3380.868271] Modules linked in: cpufreq_ondemand snd_seq_dummy snd_hrtimer snd_seq snd_seq_device fuse cfg80211 8021q garp mrp stp llc xfs btusb btrtl edac_mce_amd btbcm btintel kvm_amd ccp bluetooth snd_hda_codec_via rng_core reiserfs snd_hda_codec_generic kvm ledtrig_audio snd_hda_codec_hdmi snd_hda_intel ecdh_generic snd_intel_dspcfg irqbypass rfkill crct10dif_pclmul snd_hda_codec ecc crc32_pclmul crc16 ppdev ghash_clmulni_intel aesni_intel snd_hda_core snd_hwdep crypto_simd r8169 snd_pcm realtek cryptd mousedev input_leds joydev glue_helper snd_timer fam15h_power pcspkr k10temp libphy snd forcedeth evdev parport_pc soundcore parport acpi_cpufreq i2c_nforce2 mac_hid sg crypto_user ip_tables x_tables btrfs blake2b_generic libcrc32c crc32c_generic xor raid6_pq hid_generic usbhid hid ohci_pci crc32c_intel ata_generic pata_acpi ehci_pci ehci_hcd sata_nv ohci_hcd pata_amd nvidia_drm(POE) drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops cec rc_core drm agpgart nvidia_uvm(OE)
[ 3483.255413] Modules linked in: cpufreq_ondemand snd_seq_dummy snd_hrtimer snd_seq snd_seq_device fuse cfg80211 8021q garp mrp stp llc xfs btusb btrtl edac_mce_amd btbcm btintel kvm_amd ccp bluetooth snd_hda_codec_via rng_core reiserfs snd_hda_codec_generic kvm ledtrig_audio snd_hda_codec_hdmi snd_hda_intel ecdh_generic snd_intel_dspcfg irqbypass rfkill crct10dif_pclmul snd_hda_codec ecc crc32_pclmul crc16 ppdev ghash_clmulni_intel aesni_intel snd_hda_core snd_hwdep crypto_simd r8169 snd_pcm realtek cryptd mousedev input_leds joydev glue_helper snd_timer fam15h_power pcspkr k10temp libphy snd forcedeth evdev parport_pc soundcore parport acpi_cpufreq i2c_nforce2 mac_hid sg crypto_user ip_tables x_tables btrfs blake2b_generic libcrc32c crc32c_generic xor raid6_pq hid_generic usbhid hid ohci_pci crc32c_intel ata_generic pata_acpi ehci_pci ehci_hcd sata_nv ohci_hcd pata_amd nvidia_drm(POE) drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops cec rc_core drm agpgart nvidia_uvm(OE)
[ 3575.418391] Modules linked in: cpufreq_ondemand snd_seq_dummy snd_hrtimer snd_seq snd_seq_device fuse cfg80211 8021q garp mrp stp llc xfs btusb btrtl edac_mce_amd btbcm btintel kvm_amd ccp bluetooth snd_hda_codec_via rng_core reiserfs snd_hda_codec_generic kvm ledtrig_audio snd_hda_codec_hdmi snd_hda_intel ecdh_generic snd_intel_dspcfg irqbypass rfkill crct10dif_pclmul snd_hda_codec ecc crc32_pclmul crc16 ppdev ghash_clmulni_intel aesni_intel snd_hda_core snd_hwdep crypto_simd r8169 snd_pcm realtek cryptd mousedev input_leds joydev glue_helper snd_timer fam15h_power pcspkr k10temp libphy snd forcedeth evdev parport_pc soundcore parport acpi_cpufreq i2c_nforce2 mac_hid sg crypto_user ip_tables x_tables btrfs blake2b_generic libcrc32c crc32c_generic xor raid6_pq hid_generic usbhid hid ohci_pci crc32c_intel ata_generic pata_acpi ehci_pci ehci_hcd sata_nv ohci_hcd pata_amd nvidia_drm(POE) drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops cec rc_core drm agpgart nvidia_uvm(OE)
[ 3631.737609] Modules linked in: cpufreq_ondemand snd_seq_dummy snd_hrtimer snd_seq snd_seq_device fuse cfg80211 8021q garp mrp stp llc xfs btusb btrtl edac_mce_amd btbcm btintel kvm_amd ccp bluetooth snd_hda_codec_via rng_core reiserfs snd_hda_codec_generic kvm ledtrig_audio snd_hda_codec_hdmi snd_hda_intel ecdh_generic snd_intel_dspcfg irqbypass rfkill crct10dif_pclmul snd_hda_codec ecc crc32_pclmul crc16 ppdev ghash_clmulni_intel aesni_intel snd_hda_core snd_hwdep crypto_simd r8169 snd_pcm realtek cryptd mousedev input_leds joydev glue_helper snd_timer fam15h_power pcspkr k10temp libphy snd forcedeth evdev parport_pc soundcore parport acpi_cpufreq i2c_nforce2 mac_hid sg crypto_user ip_tables x_tables btrfs blake2b_generic libcrc32c crc32c_generic xor raid6_pq hid_generic usbhid hid ohci_pci crc32c_intel ata_generic pata_acpi ehci_pci ehci_hcd sata_nv ohci_hcd pata_amd nvidia_drm(POE) drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops cec rc_core drm agpgart nvidia_uvm(OE)
[ 3669.278476] Modules linked in: cpufreq_ondemand snd_seq_dummy snd_hrtimer snd_seq snd_seq_device fuse cfg80211 8021q garp mrp stp llc xfs btusb btrtl edac_mce_amd btbcm btintel kvm_amd ccp bluetooth snd_hda_codec_via rng_core reiserfs snd_hda_codec_generic kvm ledtrig_audio snd_hda_codec_hdmi snd_hda_intel ecdh_generic snd_intel_dspcfg irqbypass rfkill crct10dif_pclmul snd_hda_codec ecc crc32_pclmul crc16 ppdev ghash_clmulni_intel aesni_intel snd_hda_core snd_hwdep crypto_simd r8169 snd_pcm realtek cryptd mousedev input_leds joydev glue_helper snd_timer fam15h_power pcspkr k10temp libphy snd forcedeth evdev parport_pc soundcore parport acpi_cpufreq i2c_nforce2 mac_hid sg crypto_user ip_tables x_tables btrfs blake2b_generic libcrc32c crc32c_generic xor raid6_pq hid_generic usbhid hid ohci_pci crc32c_intel ata_generic pata_acpi ehci_pci ehci_hcd sata_nv ohci_hcd pata_amd nvidia_drm(POE) drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops cec rc_core drm agpgart nvidia_uvm(OE)
[ 3732.427567] Modules linked in: cpufreq_ondemand snd_seq_dummy snd_hrtimer snd_seq snd_seq_device fuse cfg80211 8021q garp mrp stp llc xfs btusb btrtl edac_mce_amd btbcm btintel kvm_amd ccp bluetooth snd_hda_codec_via rng_core reiserfs snd_hda_codec_generic kvm ledtrig_audio snd_hda_codec_hdmi snd_hda_intel ecdh_generic snd_intel_dspcfg irqbypass rfkill crct10dif_pclmul snd_hda_codec ecc crc32_pclmul crc16 ppdev ghash_clmulni_intel aesni_intel snd_hda_core snd_hwdep crypto_simd r8169 snd_pcm realtek cryptd mousedev input_leds joydev glue_helper snd_timer fam15h_power pcspkr k10temp libphy snd forcedeth evdev parport_pc soundcore parport acpi_cpufreq i2c_nforce2 mac_hid sg crypto_user ip_tables x_tables btrfs blake2b_generic libcrc32c crc32c_generic xor raid6_pq hid_generic usbhid hid ohci_pci crc32c_intel ata_generic pata_acpi ehci_pci ehci_hcd sata_nv ohci_hcd pata_amd nvidia_drm(POE) drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops cec rc_core drm agpgart nvidia_uvm(OE)

$ pacmd list-source-outputs
1 source output(s) available.
    index: 2
	driver: <protocol-native.c>
	flags: 
	state: RUNNING
	source: 1 <alsa_input.pci-0000_00_05.0.analog-stereo>
	volume: front-left: 65536 / 100% / 0,00 dB,   front-right: 65536 / 100% / 0,00 dB
	        balance 0,00
	muted: no
	current latency: 0,00 ms
	requested latency: 125,00 ms
	sample spec: s16le 2ch 48000Hz
	channel map: front-left,front-right
	             Estéreo
	resample method: (null)
	owner module: 12
	client: 9 <ALSA plug-in [aplay]>
	properties:
		media.name = "ALSA Capture"
		application.name = "ALSA plug-in [aplay]"
		native-protocol.peer = "UNIX socket client"
		native-protocol.version = "33"
		application.process.id = "17103"
		application.process.user = "vinnom"
		application.process.host = "archvinnom"
		application.process.binary = "aplay"
		application.language = "pt_BR.UTF-8"
		window.x11.display = ":1"
		application.process.machine_id = "4de17e59779c4e2bb61191e7c3864343"
		module-stream-restore.id = "source-output-by-application-name:ALSA plug-in [aplay]"

$ grep Codec /proc/asound/card*/codec*
/proc/asound/card0/codec#0:Codec: VIA VT1705
/proc/asound/card1/codec#0:Codec: Nvidia GPU 80 HDMI/DP

$ pacmd list-sources
3 source(s) available.
    index: 0
	name: <alsa_output.pci-0000_00_05.0.analog-stereo.monitor>
	driver: <module-alsa-card.c>
	flags: DECIBEL_VOLUME LATENCY DYNAMIC_LATENCY
	state: SUSPENDED
	suspend cause: IDLE
	priority: 1030
	volume: front-left: 65536 / 100% / 0,00 dB,   front-right: 65536 / 100% / 0,00 dB
	        balance 0,00
	base volume: 65536 / 100% / 0,00 dB
	volume steps: 65537
	muted: no
	current latency: 0,00 ms
	max rewind: 0 KiB
	sample spec: s16le 2ch 44100Hz
	channel map: front-left,front-right
	             Estéreo
	used by: 0
	linked by: 0
	configured latency: 0,00 ms; range is 0,50 .. 1999,82 ms
	monitor_of: 0
	card: 0 <alsa_card.pci-0000_00_05.0>
	module: 6
	properties:
		device.description = "Monitor of Áudio interno Estéreo analógico"
		device.class = "monitor"
		alsa.card = "0"
		alsa.card_name = "HDA NVidia"
		alsa.long_card_name = "HDA NVidia at 0xeedf8000 irq 22"
		alsa.driver_name = "snd_hda_intel"
		device.bus_path = "pci-0000:00:05.0"
		sysfs.path = "/devices/pci0000:00/0000:00:05.0/sound/card0"
		device.bus = "pci"
		device.vendor.id = "10de"
		device.vendor.name = "NVIDIA Corporation"
		device.product.id = "03f0"
		device.product.name = "MCP61 High Definition Audio"
		device.form_factor = "internal"
		device.string = "0"
		module-udev-detect.discovered = "1"
		device.icon_name = "audio-card-pci"
  * index: 1
	name: <alsa_input.pci-0000_00_05.0.analog-stereo>
	driver: <module-alsa-card.c>
	flags: HARDWARE HW_MUTE_CTRL HW_VOLUME_CTRL DECIBEL_VOLUME LATENCY DYNAMIC_LATENCY
	state: RUNNING
	suspend cause: (none)
	priority: 9039
	volume: front-left: 34855 /  53% / -16,45 dB,   front-right: 34855 /  53% / -16,45 dB
	        balance 0,00
	base volume: 6368 /  10% / -60,75 dB
	volume steps: 65537
	muted: no
	current latency: 38,87 ms
	max rewind: 0 KiB
	sample spec: s16le 2ch 48000Hz
	channel map: front-left,front-right
	             Estéreo
	used by: 1
	linked by: 1
	configured latency: 125,00 ms; range is 0,50 .. 1837,33 ms
	card: 0 <alsa_card.pci-0000_00_05.0>
	module: 6
	properties:
		alsa.resolution_bits = "16"
		device.api = "alsa"
		device.class = "sound"
		alsa.class = "generic"
		alsa.subclass = "generic-mix"
		alsa.name = "VT1705 Analog"
		alsa.id = "VT1705 Analog"
		alsa.subdevice = "0"
		alsa.subdevice_name = "subdevice #0"
		alsa.device = "0"
		alsa.card = "0"
		alsa.card_name = "HDA NVidia"
		alsa.long_card_name = "HDA NVidia at 0xeedf8000 irq 22"
		alsa.driver_name = "snd_hda_intel"
		device.bus_path = "pci-0000:00:05.0"
		sysfs.path = "/devices/pci0000:00/0000:00:05.0/sound/card0"
		device.bus = "pci"
		device.vendor.id = "10de"
		device.vendor.name = "NVIDIA Corporation"
		device.product.id = "03f0"
		device.product.name = "MCP61 High Definition Audio"
		device.form_factor = "internal"
		device.string = "front:0"
		device.buffering.buffer_size = "352768"
		device.buffering.fragment_size = "176384"
		device.access_mode = "mmap+timer"
		device.profile.name = "analog-stereo"
		device.profile.description = "Estéreo analógico"
		device.description = "Áudio interno Estéreo analógico"
		alsa.mixer_name = "VIA VT1705"
		alsa.components = "HDA:11064397,18490397,00100000"
		module-udev-detect.discovered = "1"
		device.icon_name = "audio-card-pci"
	ports:
		analog-input-front-mic: Microfone frontal (priority 8500, latency offset 0 usec, available: unknown)
			properties:
				device.icon_name = "audio-input-microphone"
		analog-input-rear-mic: Microfone posterior (priority 8200, latency offset 0 usec, available: no)
			properties:
				device.icon_name = "audio-input-microphone"
		analog-input-linein: Entrada de linha (priority 8100, latency offset 0 usec, available: no)
			properties:
				
	active port: <analog-input-front-mic>
    index: 2
	name: <alsa_output.pci-0000_02_00.1.hdmi-stereo-extra1.monitor>
	driver: <module-alsa-card.c>
	flags: DECIBEL_VOLUME LATENCY DYNAMIC_LATENCY
	state: SUSPENDED
	suspend cause: IDLE
	priority: 1030
	volume: front-left: 65536 / 100% / 0,00 dB,   front-right: 65536 / 100% / 0,00 dB
	        balance 0,00
	base volume: 65536 / 100% / 0,00 dB
	volume steps: 65537
	muted: no
	current latency: 0,00 ms
	max rewind: 0 KiB
	sample spec: s16le 2ch 44100Hz
	channel map: front-left,front-right
	             Estéreo
	used by: 0
	linked by: 0
	configured latency: 0,00 ms; range is 0,50 .. 1999,82 ms
	monitor_of: 1
	card: 1 <alsa_card.pci-0000_02_00.1>
	module: 7
	properties:
		device.description = "Monitor of GP107GL High Definition Audio Controller Digital Stereo (HDMI 2)"
		device.class = "monitor"
		alsa.card = "1"
		alsa.card_name = "HDA NVidia"
		alsa.long_card_name = "HDA NVidia at 0xeef7c000 irq 17"
		alsa.driver_name = "snd_hda_intel"
		device.bus_path = "pci-0000:02:00.1"
		sysfs.path = "/devices/pci0000:00/0000:00:09.0/0000:02:00.1/sound/card1"
		device.bus = "pci"
		device.vendor.id = "10de"
		device.vendor.name = "NVIDIA Corporation"
		device.product.id = "0fb9"
		device.product.name = "GP107GL High Definition Audio Controller"
		device.string = "1"
		module-udev-detect.discovered = "1"
		device.icon_name = "audio-card-pci"

EDIT: "working like a charm" - there is definetely some noise on the background, but now the mic capture my voice also and louder than the noise.

Last edited by vinnom (2020-08-26 14:58:00)

Arch Linux

#1 2020-08-19 19:42:26

[SOLVED]Headset mic with constant buzz sound

#2 2020-08-19 20:40:05

Re: [SOLVED]Headset mic with constant buzz sound

#3 2020-08-19 20:53:54

Re: [SOLVED]Headset mic with constant buzz sound

#4 2020-08-26 14:54:33

Re: [SOLVED]Headset mic with constant buzz sound

Board footer